* 7-16 Tween *

Love KatieJ but don't want a cropped top? Then you want to meet Alma in our newest print Vintage Wildflower!  Alma is a meet and greet length so it will meet the waistline and not show belly. You still want to size up though for this one. This one in the pink cottage stripe is so pretty. We love it with the dominique skort. The Alma Top blends comfort and style with its flattering smocked bodice and flowing full-length design. This top offers a figure-hugging fit and movement. Perfect for any occasion, this versatile top pairs effortlessly with skirts or jeans for a chic, modern look. KatieJ NYC girls clothing is a favorite with our tween girl shoppers. 

PRODUCT FEATURES:

• Smocked bodice
• Full-length

CONTENT & CARE:

• Main: 100 Cotton
• Lining: 100 Cotton

We recommend going up a size for this style 

We are your premier destination for KatieJ clothing. We offer a large selection of styles in every print this tween powerhouse designer offers. This gives our KatieJ tween girl shoppers endless options to create their own unique styles and looks for every occasion. 

The Peaches Graphic Tee by KatieJ NYC is the ultimate cool-girl staple for tween summer style—playful, on-trend, and effortlessly easy to wear.

Featuring a soft white base with a vintage-inspired peaches graphic, this tee brings in one of the season’s biggest trends: fruit prints. The fitted silhouette gives it that modern tween-approved look, while still keeping it comfortable and age-appropriate.

This is the perfect everyday piece to mix and match—pair it with the Vintage Wildflower Melody Skirt for a coordinated boutique outfit, or style it with denim shorts or jeans for an easy, casual look.

At our boutique, we specialize in trendy tween girls clothing, curating the most sought-after styles from brands like KatieJ NYC. As one of the largest KatieJ retailers, we’re a go-to destination for moms looking for stylish, high-quality, and age-appropriate fashion for girls 7–14.

Why It’s a Must-Have

• Trend-forward peaches graphic print
• Soft, comfortable fabric for everyday wear
• Fitted silhouette for a modern tween look
• Easy to style with skirts, denim, or sets

This adorable tween top features sweet ruffle straps and a ruched body for a comfy, cute fit. The playful pink print adds a cheerful touch, making it perfect for fun outings or just a day of play. Stylish and comfortable, it's a fun addition to your little one's wardrobe. Pair with our Emery Ruched Tween Skirt for an effortless outfit!

Our Favorite Details:

• Ruffle detail
  
• Ruched

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

J.Marie Tween Skirt Set

Bright, playful, and made for sunshine days, this J.Marie Tween skirt set brings vibrant spring and summer style to tween fashion. Designed with a bright fun print in citrus, this two-piece outfit is perfect for girls who love standout boutique looks that still feel fun and age-appropriate.

The top features soft puff sleeves and a charming front tie detail that adds a stylish yet youthful touch. Paired with a tiered ruffle skirt with a comfortable smocked waistband, the set creates a flattering silhouette that’s easy to wear and perfect for warm-weather adventures.

Lightweight and full of movement, this tween two-piece outfit is ideal for vacations, family outings, birthday celebrations, or sunny weekend plans. The bright tropical print and twirl-worthy skirt make it a standout piece in any tween girl’s spring and summer wardrobe.

Parents love the easy fit and polished boutique look, while girls love the fun colors and playful design that lets their personality shine.

Features

• Designer: J.Marie Tween

• Two-piece tween skirt set

• Puff sleeve crop top with front tie detail

• Smocked waistband for comfortable fit

• Tiered ruffle skirt with lots of movement

• Bright tropical print perfect for spring and summer

• Lightweight fabric ideal for warm weather

Perfect for:

• Spring and summer outfits

• Vacation and resort wear

• Birthday parties

The Hallie Top by KatieJ NYC captures that effortless European summer vibe—light, feminine, and perfectly on-trend for tween girls.

Designed in a soft crème brûlée yellow, this top brings a warm, sunny feel that’s perfect for vacation days, summer outings, and everyday style. The flattering silhouette features a delicate front bow detail and a softly gathered bodice, creating a look that’s both elevated and age-appropriate.

This is the ultimate mix-and-match piece—pair it with the matching maxi skirt for a chic, coordinated set or style it with denim or shorts for a more casual, laid-back look.

At our boutique, we specialize in trendy tween girls clothing, curating standout styles from top brands like KatieJ NYC. As one of the largest KatieJ retailers, we’re a trusted destination for moms looking for stylish, high-quality, and age-appropriate fashion for girls 7–14.

Why It’s a Must-Have

• Soft crème brûlée yellow for a sunny, elevated look
• Feminine front bow detail
• Lightweight, comfortable fit
• Perfect for matching sets or everyday styling
• Trendy yet age-appropriate silhouette

Style It With

• Matching maxi skirt for a full European-inspired set
• Denim shorts or jeans for casual outfits

The Lemon Bike Graphic Tee by KatieJ NYC is the perfect blend of playful and on-trend—made for tween girls who love fun, standout style.

This soft white tee features a charming floral bicycle graphic with lemon slice wheels, combining two of the biggest trends in tween fashion: fruit prints and whimsical, feel-good graphics. The fitted silhouette gives it a modern, flattering look while staying comfortable and age-appropriate.

Easy to dress up or down, this tee pairs perfectly with skirts like the Melody Skirt for a boutique outfit or with denim and shorts for everyday wear.

At our boutique, we specialize in trendy tween girls clothing, curating styles from top brands like KatieJ NYC. As one of the largest KatieJ retailers, we’re a trusted destination for moms looking for stylish, high-quality, and age-appropriate fashion for girls 7–14.

Why It’s a Must-Have

• Unique lemon bicycle graphic with floral details
• Trend-forward fruit + graphic tee combination
• Soft, comfortable fabric for everyday wear
• Fitted silhouette for a modern tween look
• Easy to style with skirts, shorts, or denim

Perfect For

• Tween summer outfits
• Casual everyday style
• Boutique girls clothing looks

Looking for an effortlessly cool tee for your tween daughter?  A tee she can match up with so many things in her closet? You found it! The KatieJ fearless tees are a tween girls favorite basic. They have a looser fit than the livi tees and are perfect to pair with shorts and jeans. The fearless tee is great for tween girls who do not want a super fitted or cropped look. These hit below the waistline but aren't too long. Its the perfect middle between a crop and a long tee. 

PRODUCT FEATURES:

• Super soft cotton slub fabric
• Crew neck
  
• Tagless

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

A KatieJ girl favorite summer top and is it not the best ever in this new floral print?  The sunny tie top is a KatieJ girls staple every spring and summer. She is super sweet with her bow tie straps. This top is cropped and has an all over smocked bodice. The top and bottom have a small ruffle making it perfect to pair up with any of the skirts in the KatieJ Patchwork floral collection. We also love sunny with denim for an everyday fashion look for our tween girls. 

KatieJ NYC girls clothing is a favorite with our tween girl shoppers. 

We recommend going up a size for this style 

Complete her effortlessly chic look with the KatieJ NYC Light Blue Floral Halter Top—a standout piece designed for fashion-forward tween girls and moms who want style without compromising on age-appropriate fit. Featuring a soft white base with a delicate light blue floral print, this top captures one of the biggest tween trends for spring and summer 2026.

The halter neckline with adjustable tie detail adds a playful, elevated touch, while the flowy silhouette creates a flattering, comfortable fit she’ll love wearing all day. Lightweight and breathable, it’s perfect for warm-weather outings, vacations, and special occasions.

Pair it with the matching KatieJ floral maxi skirt (sold separately) for a coordinated set that delivers a polished, boutique-worthy look. Whether worn together or styled with denim, shorts, or skirts, this top is a versatile staple in any tween girl’s wardrobe.

As a premier destination for tween girls clothing and one of the largest retailers of KatieJ NYC, we specialize in curated, on-trend styles that both moms and daughters agree on.

Why moms & tweens love it:

• On-trend blue floral print for a soft, feminine aesthetic
• Adjustable halter tie neckline for a custom fit
• Flowy, breathable fabric for all-day comfort
• Perfectly pairs with the matching maxi skirt
• Designed by KatieJ NYC, a leading tween fashion brand
• 👉 Shop the full KatieJ floral matching set

Perfect for:
tween halter tops, girls floral tops, tween matching sets, modest trendy tween outfits, summer tween fashion, KatieJ NYC clothing, tween vacation outfits

A classic cable knit cardigan never goes out of style. It's a staple in any girls closet. KatieJ tween girls cardigans are the perfect closet staple to pair over dresses, tees, and tanks.  Cardigans are a great way to extend her wardrobe for cool spring and summer evenings and into fall with layering. The KatieJ NYC tween rory cardigan has your classic cable knit styling that is perfect for layering with tanks and tees. Cardigans are always a tween closet staple so why not get one that is high quality and can be worn for multiple seasons. 

PRODUCT FEATURES:

• Cable Knit
  
• Long Sleeves
• Button Closure

CONTENT & CARE:

• 100 cotton
• Machine wash

Complete her look with the KatieJ NYC Blue Floral Puff Sleeve Top for Tween Girls—a romantic, trend-forward piece designed for stylish tweens and moms who want elevated, age-appropriate fashion. Featuring a soft white base with delicate light blue floral print, this top perfectly captures the soft, feminine aesthetic trending for tween girls in 2026.

Designed with a flattering square neckline, ruched bodice, and puff sleeves, this cropped top delivers a polished yet playful silhouette that stands out while remaining comfortable and wearable. The lightweight fabric keeps her cool for warm-weather days, while the structured fit gives a boutique-quality feel moms love.

Pair it with the matching KatieJ floral maxi skirt (sold separately) for a coordinated set that’s perfect for special occasions, vacations, or styled everyday outfits. It also pairs effortlessly with denim shorts or skirts for versatile styling.

As a premier destination for tween girls clothingand one of the largest retailers of KatieJ NYC, we curate the most on-trend, high-quality pieces that make getting dressed easy and fun.

Why moms & tweens love it:

• Soft blue floral print on white for a timeless, feminine look
• Trendy puff sleeves + square neckline silhouette
• Ruched bodice for a flattering, comfortable fit
• Lightweight fabric ideal for spring and summer
• Designed by KatieJ NYC, a leader in tween fashion

This adorable tween top features sweet puff sleeve & a fitted body for a comfy, cute fit. The spring blue floral print adds a cheerful touch, making it perfect for fun outings or just a day of play. Stylish & comfortable, it's a fun addition to your little one's wardrobe. Also included is this adorable tween skirt features an elastic waistband and a tiered body for a comfy, cute fit. The playful pink print adds a cheerful touch, making it perfect for fun outings or just a day of play. Stylish and comfortable, it's a fun addition to your little one's wardrobe. Its the set everyone will be asking about. 

Get your western wardrobe outfit inspo from this new white/blue cowgirl graphic tee from tween girl clothing sensation Katie J NYC.  Super cute with denim or shorts. Perfect for everyday wear all summer long. Super cute for festivals, rodeos or make your own statement piece with denim or floral skirts and shorts. 

Why Shop With Us:

We offer and extensive range of styles from KatieJfor tween girls. This enables your girls to mix and match all their KatieJ styles to make their own unique styling options. We hand select the very best prints and pieces to give our tween shoppers the best range to choose from. With our friendly staff and service, you'll fast see why we are a premier tween girls boutique for over 20 years. 

Product Features 

• Cowgirl blue Boot Graphic design
• Baby Tee 

CONTENT & CARE:

• 60 Cotton, 40 Polyester

Love KatieJ but don't want a cropped top? Then you want to meet Alma!  Alma is a meet and greet length so it will meet the waistline and not show belly. You still want to size up though for this one. The Alma Top blends comfort and style with its flattering smocked bodice and flowing full-length design. This top offers a figure-hugging fit and movement. Perfect for any occasion, this versatile top pairs effortlessly with skirts or jeans for a chic, modern look. KatieJ NYC girls clothing is a favorite with our tween girl shoppers. 

PRODUCT FEATURES:

• Smocked bodice
• Full-length

CONTENT & CARE:

• Main: 100 Cotton
• Lining: 100 Cotton

We recommend going up a size for this style 

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

How fresh is this euro inspired blue, we are obsessed. This buttery soft pullover hoodie has a great fashion fit and is perfect to pair with the matching skirt or denim shorts and pants. Its such a great color for spring through summer. 

J.Marie Tween Tropical Pink Skirt Set

Bright, playful, and made for sunshine days, this J.Marie Tween skirt set brings vibrant spring and summer style to tween fashion. Designed with a bold tropical print in shades of pink, coral, and citrus, this two-piece outfit is perfect for girls who love standout boutique looks that still feel fun and age-appropriate.

The cropped top features soft puff sleeves and a charming front tie detail that adds a stylish yet youthful touch. Paired with a tiered ruffle skirt with a comfortable smocked waistband, the set creates a flattering silhouette that’s easy to wear and perfect for warm-weather adventures.

Lightweight and full of movement, this tween two-piece outfit is ideal for vacations, family outings, birthday celebrations, or sunny weekend plans. The bright tropical print and twirl-worthy skirt make it a standout piece in any tween girl’s spring and summer wardrobe.

Parents love the easy fit and polished boutique look, while girls love the fun colors and playful design that lets their personality shine.

Features

• Designer: J.Marie Tween

• Two-piece tween skirt set

• Puff sleeve crop top with front tie detail

• Smocked waistband for comfortable fit

• Tiered ruffle skirt with lots of movement

• Bright tropical print perfect for spring and summer

• Lightweight fabric ideal for warm weather

Perfect for:

• Spring and summer outfits

• Vacation and resort wear

• Birthday parties

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

Effortlessly cool, thats what Tenly tween girls clothing collections are all about. Great basics for casual days or layering, like this soft smocked tank in white. Every girl needs a great white top for summer. It will be mixed and matched all season long with shorts and skirts. Tenly offers tween girls great options for creating their own tween fashion looks. 

Looking for an effortlessly cool tee for your tween daughter?  A tee she can match up with so many things in her closet? You found it! The KatieJ fearless tees are a tween girls favorite basic. They have a looser fit than the livi tees and are perfect to pair with shorts and jeans. The fearless tee is great for tween girls who do not want a super fitted or cropped look. These hit below the waistline but aren't too long. Its the perfect middle between a crop and a long tee. 

PRODUCT FEATURES:

• Super soft cotton slub fabric
• Crew neck
  
• Tagless

We love susan, shes the cutest little basic tank . And who doesn't adore the lettuce edge trim. This tank is perfect to pair back with the shorts or skirts.  

• Features

  • Square neck, ruffled trim
  • Sleeveless
  • Ribbed
  • Lettuce-edge hem
  • Imported

This new KatieJ print is perfect for summer days. Florals in a pastel bouquet make this a must for every tween girls wardrobe.

KatieJ NYC girls clothing is a favorite with our tween girl shoppers. 

We recommend going up a size for this style 

Our tween girls can't get enough of THEME NYC. This satin floral skirt has been a huge hit for spring. Pair it with the Georgie smocked top or the liot tie back top 

This set is stunning in person. It includes the crop woven rosette tank and the twirly rosette and lace skirt, both sprinkled in shimmering rhinestones . What you may not notice is that each rose has a crystal accent. The detailing on the roses is so luxe. This set is such a statement piece and so on trend for this season. We love Rockwilde for its unique boutique styling.  Crafted from luxe fabrics with meticulous attention to detail, this two-piece set delivers the elevated comfort and distinctive flair Rockwilde is celebrated for worldwide. An ideal choice for girls who want to express their personality through fashion.

The white tank top with pink trim by KatieJ NYC is the perfect feminine staple for tween girls—soft, stylish, and effortlessly on-trend.

Designed with delicate pink trim detailing and a front bow accent, this top brings a sweet, elevated touch to everyday outfits. The lightweight, easy fit makes it perfect for warm-weather wear, while the subtle design keeps it both trendy and age-appropriate.

Pair it with the matching ruffle skirt for a coordinated boutique set, or style it with denim or shorts for a more casual, everyday look. It’s the kind of versatile piece that tweens love—and moms feel great about.

At our boutique, we specialize in trendy tween girls clothing, curating the best from brands like KatieJ NYC. As one of the largest KatieJ retailers, we’re a trusted destination for stylish, high-quality, and age-appropriate fashion for girls 7–14.

Why It’s a Must-Have

• Soft white base with pink trim detailing
• Feminine front bow accent
• Lightweight and breathable for summer
• Easy to style with skirts, shorts, or denim
• Trendy yet age-appropriate design

Feminine, playful, and right on trend for 2026, this Flowers by Zoe 2-piece skirt set is a standout look for tween girls who love effortless style. Featuring a soft floral print on a breezy matching top and tiered skirt, this set delivers the perfect mix of comfort and boutique charm.

The cropped top is designed with ruffle straps and delicate trim detailing for a sweet, elevated look, while the elastic waistband skirt offers an easy, flexible fit that moves with her. The tiered silhouette adds volume and flow, making it perfect for everything from everyday wear to special outings.

This matching set gives moms an easy outfit solution while giving tweens a fashion-forward look they’ll feel confident in—making it a must-have from FBZ (Flowers by Zoe) this season.

Why moms & tweens love it:

• Lightweight, breathable fabric for all-day wear
• Two-piece set = easy outfit styling
• Stretchy elastic waist for comfort and growth
• Trend-forward tiered skirt silhouette
• Feminine details: ruffle straps, lace trim, soft floral print
• Perfect for spring, summer, vacations, and events

Style tip: Wear together for a complete outfit or mix and match with denim shorts or a simple tee for multiple looks.

Cozy meets coastal charm in this must have tween hoodie from KatieJ NYC.  This is perfect fo spring weather or donning on over a swimsuit this summer.  Hamptons Patchwork Hoodie. Crafted in a soft off white fleece, this tween sweatshirt features playful patchwork lettering inspired by breezy seaside style. Relaxed, polished, and endlessly wearable, it’s the perfect throw on for cool mornings, beach nights, and everything in between.

PRODUCT FEATURES:

• Patchwork "Hamptons" lettering detail
• Classic hood with front pocket
• Ribbed cuffs and hem

CONTENT & CARE:

• 85% Cotton, 15% Polyester

Looking for an effortlessly chic top for your daughter for summer?  This is it, the Ilyana top is her new go to, go with anything top.  Pair it with shorts, denim or a skirt and it looks amazing without the effort. A soft, romantic essential with a vintage-inspired touch. Perfect for warm days or layered looks, it brings an easy charm to everyday dressing.

PRODUCT FEATURES:

• Intricate lace trim detailing
  
• Adjustable tie detail at center front
• Wide shoulder straps

CONTENT & CARE:

• 100% Cotton

Looking for an effortlessly chic top for your daughter for summer?  This is it, the Ilyana top is her new go to, go with anything top.  The detailing on this one is so pretty, you'll want one in your size trust me. I can't get over how beautiful the lace is and the bow in the center is just perfection. Pair it with shorts, denim or a skirt and it looks amazing without the effort. A soft, romantic essential with a vintage-inspired touch. Perfect for warm days or layered looks, it brings an easy charm to everyday dressing.

PRODUCT FEATURES:

• Intricate lace trim detailing
  
• Adjustable tie detail at center front
• Wide shoulder straps

CONTENT & CARE:

• 100% Cotton

Why moms shop KatieJ NYC with us-

• We offer an extensive selection for every collection. This way every girl can find her own unique look and put together outfits her way. That way she loves it and feels super confident.
• We have been dressing tween girls for over 20 years, so we know a lot about sizing, styling, and what tweens want to wear.
• Moms love that they can find everything the girls want and what is trending at the moment in one easy shop. We do all the work for you so you don't have to hunt down looks at multiple stores