Best 3T Baby Girls Pajama Sets in 2026

Burt's Bees Baby Pajamas - 2-Piece PJ Set

Encased elastic waistband for snug and gentle fit

Award winning - cribsie award winner for snuggliest & softest PJs

Mix + match! 3 tops + 3 bottoms

Easy pull-on waistband

Cotton pjs are not flame resistant. To help keep children safe, cotton pjs should always fit snugly.

COMFORTABLE PREMIUM COTTON PAJAMAS - We just launched The New Baby Pajamas. Super Premium Cotton Pjs set are well made with high quality cotton. Sure you will buy it again. This is makes it ideal for daily life. AVAUMA Pajamas has become a popular clothes for underwear and leisure clothes.

FABRIC SO SOFT - Ultimate softness against the skin. Enough to help protect child's delicate skin. Super soft and breathes extremely well. An extremely luxurious fabric, it’s cool to the touch, absorbent.

IDEAL SIMPLE - Our designer choose best trendy colors on reflection. Solid and mild Colors. Stylish design is Ideal matching for all whether and seasons (Spring, Summer, Autumn, Winter) Children can feel fresh all days.

AVAUMA Think Baby's Life First - We choice best material to give babies comfort daily life. We try to give babies the perfect experience everyday

COMFORTABLE FABRIC - This stylish pj set is a perfect blend of multi-functional style and comfort ribbed knit. Viscose rayon is like a smooth material similar to silk breathable, similar to cotton in this regard. Enough to help protect child's delicate skin. That's why pajama set is Easy to dye, light weight, and natural material. It will give perfect fit.

SIMPLE AND LUXURIOUS PAJAMAS - The design is Ideal for those seeking a luxurious look. Designer choose best trendy colors on reflection. There are adorable solid Colors. Which cute colors make babies matching anything.

This product was previously sold as Spotted Zebra and now as Amazon Essentials.

For children's safety, sleepwear should be either flame resistant or snug-fitting. This item is snug-fitting

Coordinating pajama set featuring bright colors and bold graphics

Tagless label on the neck helps protect sensitive skin.

Super wide waist band makes your kids comfortable and painless.

High Quality of Soft and Comfortable 60% Cotton / 40% Polyester

100% Cotton

Imported

Machine Wash

Snug fit to follow safe sleep regulations

Pants feature gentle elastic waistband

Perfect to mix and match

100% Polyester

Imported

Pull On closure

100% Cotton,Soft,cute

Machine wash

Imported

For fire safety, These pajamas should fit snugly

Tagless Label to help protect child's delicate skin

Machine Wash Cold, Inside Out

Note: Size 2=2T, Size 3=3T, Size 4=4T

Note:Size 12-18M & size 18-24M & size 2 & size 3, these four sizes are only slightly different in size. So two adjacent sizescan be purchased in place of each other.

Soft, cute,100% Cotton, Imported

High quality cotton fabric,super soft,comfortable and breathable fabric,keep cool in summer

Elastic waist band for pants,non-slip and painless,easy on/off,cartoon design pajamas,make your baby so cute and beautiful

Pajama set for girls with cute cartoon pattern and matching sleep bottoms,make you girls favorite

SNUG FIT COTTON PAJAMAS — She's ready to catch some zzz's in the softest and comfiest 100% cotton pajamas

PAJAMA TOPS — Features long raglan sleeves and rib-knit crew neck and sleeve cuffs: 1 top with unicorn face graphic design at front; 1 top with koala face graphic design at front

PAJAMA PANTS — Features pull-on elasticized waistband and banded leg cuffs: 1 pair of pants with allover unicorn print; 1 pair of pants with allover koala print

SILKY SOFT BAMBOO PJs - Our 2-piece girls pajama sets are made from premium, ultra-soft bamboo fabric for all-night comfort. Ideal for sensitive skin, this lightweight, breathable material wicks moisture and prevents overheating. Our jammies are so cute and comfy, they’re wonderful for lounging, day or night.

EASY-CARE DURABILITY & SNUG FIT - Machine-washable and dryable, our pajamas are extremely durable and remain buttery soft, wash after wash. With a comfortable elastic waistband designed to stretch as your child grows, our pjs meet snug-fitting standards for apparel and they are not treated with chemicals.

A BRAND YOU CAN TRUST - Known for exceptionally beautiful and functional baby products, Posh Peanut is sold at prestigious department stores and boutiques worldwide. Unlike other Amazon sellers that ship to customers from outside the U.S., we examine each item at our California headquarters before shipping to Amazon so you can buy with confidence.

Certified organic by the Global Organic Textile Standard (GOTS)

Long sleeves

Ribbed trim

Pure Organic - Eco-Friendly, chemical free pjs. Natural finish for super softness and less shrinkage. Extra gentle on baby’s sensitive skin. Made with 100% GOTS certified cotton

Toddler Friendly - Designed for easy on and off or quick diaper changes. Perfect footless sleepwear for boys and girls

Functional – Only the softest & purest organic cotton especially made to keep your little one snug and warm while still allowing them to move easily

Officially Licensed Disney Frozen Princess Minnie Mouse Merchandise

Disney Girls' Frozen Princess Minnie Mouse 5-Piece Pajama Set

SIZING: All sizing follows standard regulations set by the National Retail Federation for infant and toddler (12M, 18M, 24M, 2T, 3T, 4T), as well as big kids (4, 6, 8, 10, 12)

【HIGH QUALITY and WELL MADE】This toddler boy playwear is high quality fabrics and well made. The toddler sleepwear is made of cotton fabric, which is more breathable and friendly to the kids’s skin, health. The baby boys palysuit is soft and comfortable. This two piece shorts sets for toddler boys are also preshrunk, so they're conveniently machine washable.

【DESIGN】Short sleeve and striped tops is cool in summer, crew neck design baby sleepwear, solid color print suitable for boys. This elastic waist shorts clothes set are great Eye-catching which make the little baby cute.

【A CUTE, COMFY GIFT】This solid color striped tops set is great for boys daily wear, playwear, sleepwear, photography, casual wearing, homewear, holiday and other occasions. holiday gift. Fit for spring, summer and fall.

COZY ONE-PIECE PAJAMAS: These bodysuit pajamas are perfect for bedtime. Just button your family up in these footie pajamas, and snuggle under the covers to stay warm during a cold winter night!

CUTE FLAPJACK PAJAMAS: Choose from several different styles, including animal, plaid, and solid prints! The drop seat is functional on the adult sizes but only decorative on the kids' and baby sizes.

FOOTIE PAJAMAS FOR FAMILY: These matching family pajamas are made from soft and fuzzy 100% premium cotton. They're also preshrunk, so they're conveniently machine washable. Just tumble dry on low.

1. THE CUTEST UNICORN HEADBAND: This value pack of unicorn headband for girls includes 12 pieces in 6 bright colors (pink, yellow, green, orange, blue and purple). The beautiful design and vivid colors will make your little girl look adorable.

2. ONE SIZE FIT ALL: This cute headband for girls measures 9" x 5". The horn is about 4" in length, suitable for babies, kids and even adults.

3. HIGH QUALITY MATERIAL AND SUPERIOR CRAFTMANSHIP: This unicorn headband from 7 Colors Kids is made of premium material. It is lightweight, which makes it very comfortable to wear. It’s also very sturdy, which can be wear again and again.

Made with 100 percent eco-friendly organic cotton

Snug fitting

Elastic waistband

Material: Cotton, Light weight, Soft and comfortable 2pcs solid color outfits set for infant baby boys girls.

Feature: Cute baby cotton pajama set, Long sleeve sweater shirt top blouse, Elastic waist drawstrings harem pants trousers leggings, Pull on closure, Classic kids boys girls pjs sleepwear, Stylish pajama tops and pajama bottoms for kids.

Occasion: Long sleeve and long pants are suitable for all season, especially for spring, fall and winter. Great as birthday gift, night wear, sleep wear, daily wear, casual wear, home, outside wear, sport wear, camp wear.

Made from premium, lightweight satin silk fabric, comfortable to wear, keeps you fresh and comfortable all night, and stays cool and decent while resting at home or lounging around the house.

Boys girls silk pajamas set, soft and silky short sleeve tops, with single-breasted closure, one front pocket, turn-down collar, elastic waistband shorts. Comfortable loungewear set for your kids!

Ideal for little boy girl nephew grandson children gift, perfect as a Birthday gift, Christmas gift, Children's gift.

Honest Baby Sleeper Footie Zip-Up Footed Pajama (12m-24m)

Snug-fit and free of flame retardant chemicals. (Also available for Preemie through 9-months old babies in a loose-fitting style.)

EASY CHANGES: Ankle to chin zipper allows for a full open for easy diaper changes while there is a soft fabric under-placket and a neck tab that snaps at the top to protect little chins.

Feature: These footless baby / toddler girls pajamas feature a vibrant all-over floral print on a turquoise base color, with a round neckline and short sleeves on the shirt paired with the matching pants. Round neckline and elastic waistband for easy on & off. Lettuce hem adds a touch of femininity and fashion.

Size & Fit: Please choose your size referring to the size chart on the left picture. These girls’ pyjamas come with toddler size 2T 3T 4T 5T & big girls size 6, 7, 8, 10 to choose. They're made with a snug and stretchy fit for safety and comfort.

Fabric: 90% Viscose 10% Spandex. Super soft, stretchy and breathable.

Material: Polyester Satin, luxurious, soft silky and comfortable. comfy toddlers silk pajamas loungewear outfits.

Classic Design: Summer short silk pajamas set for toddler baby girl, button-down closure sleep shirts, lapel collar, elastic waist short pajamas bottoms, two piece toddler baby girl summer silk pajamas set.

Summer purple silk satin pajamas sleepwear pjs loungewear suit for 1t 2t 3t 4t 5t 6t toddler kids baby girls, soft and cozy silk pajamas set for girls.

Kids Satin pj set/Silk Pajama Set / Stain Silk Sleepwear / Short Sleeve Girls Pjs is made of silk satin, breathable and skin-friendly. fabric is ultra soft which allows the skin to breathe naturally and relaxes your child.

【Two Front Pocket】girls/Boys satin pajamas set, soft and silky short sleeve tops, with single-breasted closure,turn-down collar, two front pocket, elastic waistband shorts. Comfortable loungewear set for your kids!

【SIZE】 - Our pajamas set is fit for your baby from 4to13years old（110/120/130/140/150), please refer the size information as below description.

BABY SHARK PAJAMAS: Your little girl will be on her way to dreamland in no time with Mommy, Daddy, and Baby shark in these adorable toddler girls’ pajamas. Officially licensed Nickelodeon merchandise.

ENJOYABLE BEDTIME: Featuring sweet graphics and bright colors, these girls’ pajama sets come in a variety of styles for a fun selection. Our novelty girls’ sleepwear is available in comfy little-kid sizes 2T–4T.

NICKELODEON TODDLER PAJAMA SET: These girls’ jammies are durable, fun to wear, and comfortable year-round. The easy on-and-off design makes bedtime a snap, and the footless pants and shorts leave feet free for playing and walking.

FOR THE WHOLE FAMILY: Match in adorable style with your spouse, kids, and baby! Make bedtime fun when you get matching sleepwear for everyone in the family!

A SET FOR EVERYONE: Get these for every member of your family—mom, dad, teens, and little ones. Enjoy the perfect night's sleep in these super-comfy pj's.

SUPER-SOFT: Our footless pajama set is made from 100% preshrunk, ultra-cozy cotton. You and the rest of your family will be snug as a bug in these soft sleepwear sets.