Help and contactFree standard delivery over €30.00 & free returns*30-day return policyGift Cards
  • Women
  • Men
  • Kids
Zalando homeZalando home
Your account
  • Winter
  • Girls
  • Boys
  • Baby
  • Shoes
  • Accessories
  • Sports
  • Designer
  • Brands
  • Pre-owned
  • Sale
No search history
  • Kids
  • Clothing
  • Onepieces & Sets
BackClothing

Onepieces & sets for kids Size 3-6M

Jumpsuits & Playsuits
Overalls & dungarees
Sets
Top filters
  • Clothing
    • T-shirts & tops
    • Dresses
    • Trousers
    • Outerwear
    • Sweatshirts & Knitwear
    • Onepieces & Sets
      • Jumpsuits & Playsuits
      • Overalls & dungarees
      • Sets
    • Underwear & Nightwear
    • Sportswear
    • Jeans
    • Socks
    • Baby gifts
    • Shorts
    • Swimwear
    • Skirts
    • Suits & Blazers
    • Sale
198 items
GO TO TOPGo to toparrow_up
Toddler standing wearing a black and white striped footed onesie with white trim and buttons down the front.
  • New

Tommy HilfigerUNISEX - Jumpsuit - dark night navy

€60.00

Two long-sleeve bodysuits: one in light lavender with flower embroidery, the other in white with pink floral pattern, both made of soft fabric.

Name it2ER-PACK - Jumpsuit - jet stream

€29.99

Blue children's sweatshirt and matching joggers with white "MARNI" logo on front, ribbed cuffs, and snap buttons on sweatshirt shoulder.
  • Designer

MarniUNISEX SET - Tracksuit - marine bluette

€120.00

Colorblock tracksuit in cotton, featuring navy, light blue, maroon, and white sections. Hooded zip jacket with front pockets and logo details.
  • New

GuessUND JOGGER-SET - Tracksuit - mehrfarbig grundton blau

€55.00

Toddler wearing white long-sleeve shirt with gold logo, beige floral pants, and white sneakers, standing and smiling against white background.
  • Designer

VersaceWITHOUT FEET BAROCCO KIDS CLASSICAL HALL LOGO UNISEX - Jumpsuit - bianco/whisper

€240.00

Beige cotton romper with short sleeves, button front, and a side pocket. Features a textured, wrinkled design.
  • Deal

WheatSTRAMPLER ALEX - Jumpsuit - soft sand

€28.99

Reference price:€45.99-37%

Y2KosyRetro energy. Modern comfort.

2000s inspired streetwear, reimagined for all-day play.

Discover now
Two teenagers, one sitting on a green beanbag and the other on the floor, in a room with a checkerboard floor and a wooden chest of drawers.
Light gray ribbed jumpsuit with short sleeves, elastic waist, fabric bow accent, and embroidered flower detail. Snap closures at the legs.
  • New

HuggiesHUGG ROMPER - Jumpsuit - sand

€24.00

Two baby rompers: one cream with animal prints, ruffles at shoulders; one pink with a giraffe and cat design, snap closures at the bottom.

MINOTI2 PACK FRILL SLEEVE - Jumpsuit - purple white

€22.90

Light pink sweat outfit featuring a crewneck sweatshirt with a white Versace logo and matching jogger pants with elastic cuffs.
  • Designer

VersaceMEDUSA VARSITY UNISEX SET - Tracksuit - rosa/bianco

€280.00

Two children's garments: a pink gingham dress with ruffled sleeves and a blue romper featuring white elephants and floral patterns.

MINOTI2 PACK FRILL SLEEVE - Jumpsuit - light blue light pink

From€22.90

Knitted brown romper with adjustable shoulder straps, a front pocket, and snap closures at the bottom for easy wear. Soft texture.

Mango KidsBABY - Jumpsuit - brown

€22.99

Striped overalls in light green and white, with adjustable shoulder straps, front pocket, and snap closures at the bottom. Long-sleeve white shirt.
  • New

Jacky BabyLAUFHOSEN CLASSIC BOYS SET - Dungarees - white

€35.00

Knitted jumpsuit in soft pink with long sleeves, rounded neckline, and wooden buttons down the front. Ribbed cuffs and relaxed fit.

Mango KidsBABY - Jumpsuit - pink

€25.99

Light green cotton romper with a textured finish, short sleeves, round neck, front buttons, and a side pocket.

WheatSTRAMPLER ALEX - Jumpsuit - soft mint

€35.95

Toddler standing in navy blue onesie with white collar, bear logo, cream socks, and white sneakers against plain white background.
  • Designer

MOSCHINOBABYGROW ADDITION UNISEX - Jumpsuit - blu navy

€108.00

Cream-colored knitted jumpsuit with speckled texture, long sleeves, and two wooden buttons at the shoulder for easy dressing.

Mango KidsBABY - Jumpsuit - off-white

€25.99

Pink cotton muslin romper with sleeveless design, gathered bodice, snap closure at the bottom, and a small embroidered flower detail.
  • New

Jacky BabySPIELER - Jumpsuit - light rose

€25.00

Blue knitted overalls with shoulder straps, wooden buttons, and a front pocket. Features a textured pattern and snap closures at the bottom.

Mango KidsBABY - Jumpsuit - dark blue

€22.99

Gray fleece one-piece suit with long sleeves, a front zipper, and rolled cuffs. Soft texture and rounded neckline; minimalistic design.
  • Deal

mikk-lineJumpsuit - anthracite melange

€71.96

Originally:€79.95-10%

White long-sleeve onesie with gray floral pattern, snap closure on the side, scalloped trim, and ribbed texture. Soft, breathable fabric.
  • New

HuggiesCOVERALL - Jumpsuit - snow white

€23.00

Two-piece baby set: one pink short-sleeve dress with ruffle sleeves and lettering, one cream romper with pink and gray floral print and ruffles.

MINOTI2 PACK FRILL SLEEVE - Jumpsuit - light pink off white

€22.90

Knitted beige overall with wide straps, wooden buttons, a front pocket, and button closures at the legs for easy dressing.

Mango KidsBABY - Jumpsuit - sand

€22.99

Dark green knitted onesie with a full-length zipper, long sleeves, cuffed ankles, and a small branded patch on the upper arm.
  • Deal

mikk-lineJumpsuit - dark brown melange

€71.96

Originally:€79.95-10%

Light blue sweatshirt and matching pants set. Sweatshirt has ribbed cuffs and a rounded neckline, with embroidered text. Pants feature side pockets.

MINOTILONG SLEEVE SET - Tracksuit - blue

From€27.90

Page 3 of 3

More Brands

  • Aigle Clothing, Shoes & Accessories on SALE
  • America Today
  • bonprix Pre-owned Women's Clothing
  • Born Living Yoga
  • Brunotti Clothing
  • BY FAR Shoes
  • Calvin Klein
  • CeLaVi Kids' Clothing
  • Color Kids Clothing
  • Crocs Men's Shoes
  • Dsquared2 All
  • Elisabetta Franchi Clothing
  • Ellesse Men's Clothes
  • Emilio Pucci All
  • Frugi
  • Gabbiano
  • Gioseppo Shoes
  • Givova Clothing
  • Harmont & Blaine
  • Head Men's Sports Shop
  • Hollister Co.
  • Hust & Claire
  • Huttelihut
  • IGOR
  • Jack Wolfskin Clothing
  • JAKO Sportswear
  • Kaffe Women's Dresses
  • Kappa All
  • Keen Shoes
  • LICO
  • Lonsdale Men's Clothes
  • Malina Clothing
  • Marni Clothing
  • MINOTI Clothing
  • Modström Womens Clothing
  • Natural World Shoes
  • Norrøna Sportswear
  • O'Neill Sportswear
  • OppoSuits Men's Clothes
  • Pisamonas Shoes
  • Primigi Shoes
  • Quiksilver
  • Reebok
  • Robeez Shoes
  • Schiesser Men's Underwear & Socks
  • Speedo Clothing
  • Superfit
  • TINYCOTTONS

More Inspiration

  • adidas Japan
  • adidas Terrex Kidswear
  • Baby Girl Shoes
  • Baby Jumper Size 0-1M
  • Baby Snowsuit
  • Birthday Gifts
  • Boys Clothes
  • Converse Kids' Shoes
  • Converse Kidswear
  • Dr. Martens Kids' Shoes
  • Festival Outfits
  • Fishnet Tights
  • Flower Girl Dresses
  • Girl Trainers
  • Girl Trainers
  • Girls Clothes
  • Girls' Dresses
  • Halloween Outfits
  • Harri Joggers
  • Jodhpurs
  • Jordan Kidswear
  • Kids' Boots
  • Kids' Football Boots
  • Kids' Hats & Caps
  • Kids' Running Shoes
  • Kids' Sandals
  • Kids' Shoes
  • Kids' Shorts
  • Kids' Slippers
  • Kids' Sport's Rain jackets
  • Kids' T-Shirts
  • Kids' Tracksuits - Training & fitness
  • Kids' Wellies
  • Kids' white Bodies
  • Lindex
  • Mango Kids
  • Maroon
  • Navy Blue
  • On Roger
  • Rain Coats for Kids Sale
  • Rugby Sweatshirt
  • Sloane Trousers
  • Snowsuits for Kids Sale
  • Stretch Trousers
  • The North Face Glacier
  • Tshirt Multipack
  • Velvet
  • Womens Maternity Dresses

chatHelp and Contact

  • All Help Topics
  • Track your parcel
  • Report a damaged item
  • Delivery Information
  • Return an Order
  • Find the right size
  • How To Cancel An Order
  • Accepted Payment Methods
  • Subscribe to our newsletter
  • Report a vulnerability

gift_cardGift Cards

  • Buy Gift Cards
  • About Gift Cards and Vouchers
  • Redeem a Gift Card
  • Subscribe to newsletter

zalando_logo_outlinedAbout us

  • Visit our Corporate Site
  • Zalando careers
  • Newsroom
  • Investor Relations

credit_cardOur Payment Methods

truckOur Partners

shopping_bag_fullOur Promises

  • Free Delivery*
  • 30-day Return Policy
  • Free Returns

zalando_logo_outlinedOur services

  • Connected Retail
  • Marketing Services
  • Learn more
  • Tech Blog
  • Legal Notice
  • Terms & Conditions
  • Privacy Notice
  • Data preferences

Zalando Apps:

QR Code Download App

You can also find us on

  • facebook
  • instagram
  • pinterest
  • tiktok