£2 Sample Sale now live – save up to 90% off RRP

Free Delivery On Orders Over £50

Your cart

Your cart is empty

Check out these collections.

Organic Cotton Twill
Cotton Jersey Kids Clothing
Organic Kids Sweatshirts
Two Boys Walking Along Beach
Get 25% off

Join us

Sign up and get 25% off your first purchase

By completing this form, you are signing up to receive our emails and can unsubscribe at any time

Organic Birthday Outfits for Babies & Kids

Make their birthday extra special with comfy and fun outfits they’ll love to wear. Our birthday clothes for babies and kids are made from soft organic cotton, so they’re gentle on little ones skin and kind to the planet too. Whether it’s their first birthday or their fifth, we’ve got a selection of styles that are perfect for cake-eating, party games and taking lots of happy photos. Each piece is easy to wear, wash and play in, making it a great choice for busy days full of fun. These outfits are also lovely for birthday gifts that last beyond the party. Choose something sweet and sustainable for your child’s big day with our organic birthday collection.

60 Results

Clear filters

A baby wearing oat-coloured organic leggings with a matching ribbed pink top. The Aneby hem tag is visible on the leggings, highlighting the brand’s attention to detail. The baby’s legs are in focus, showing the soft, stretchy fabric designed for comfort and movement.
An older child wearing oat-coloured leggings sits on a small wooden skateboard. They are dressed in a blush pink t-shirt and are smiling while looking off into the distance. Their hands rest on the skateboard for balance.
Sold out

Kids Ecru Stylish Organic Leggings

£12.00

1 colour

A dusty pink girls’ pleated dress with straps, displayed on a child. The dress features a flowing pleated skirt and delicate straps, perfect for special occasions.
Flat lay of a dusty pink girls’ pleated dress with straps, highlighting the soft pleats and structured yet comfortable fit.
Sold out

Girls Pink Pleated Dress With Straps

£18.50

1 colour

Flat lay of slate blue kids' cotton dungaree shorts, front view. The organic cotton fabric is soft and breathable, with a simple and timeless design.
Slate blue kids' cotton dungaree shorts, back view. Features a minimalist style with a rear pocket and crossover straps for a snug fit.
Sold out

Kids Blue Cotton Dungaree Shorts

£18.50

1 colour

A pair of dusty pink ribbed leggings hanging on a wooden frame. They are suspended from a wooden hanger that features the Aneby windmill logo. The elasticated waistband is slightly gathered.
A back view of dusty pink ribbed leggings hanging from a wooden frame. The waistband and fabric texture are visible. The background is neutral, keeping the focus on the leggings.
Sold out

Kids Pink Stylish Organic Leggings

£12.00

1 colour

Young boy with blonde hair, looking down while putting something in his oat elasticated chino shorts pocket, wearing a camping t-shirt, neutral background.
Oat elasticated chino shorts hanging, front view, neutral background.
Sold out

Kids Ecru Elasticated Chino Shorts

£14.00

1 colour

Slate blue elasticated chino shorts hanging, front view, neutral background.
Boy smiling with arms in the air, wearing slate blue elasticated chino shorts, an ecru t-shirt tucked in, and a matching blue shacket, neutral background.
Sold out

Kids Blue Elasticated Chino Shorts

£14.00

1 colour

Back view of a young boy with shaggy blonde hair, looking into the distance. He is wearing a grey jumper and oat-coloured chino-style elasticated trousers, with the Aneby hem tag visible against a neutral background.
Waist-down view of a young child wearing oat-coloured chino-style elasticated trousers, standing with hands in pockets. The child is wearing a space-themed jumper against a neutral background.
Sold out

Kids Ecru Chino Style Elasticated Trousers

£17.00

1 colour

Slate blue children's boilersuit, front view, featuring soft organic fabric and chest pockets.
Side angle of a slate blue children's boilersuit, showcasing its comfortable design.
Sold out

Kids Blue Boilersuit

£30.00

1 colour

Children's oat-coloured boilersuit, front view, with a relaxed fit and button-up closure.
Back view of an oat-coloured twill kids boilersuit, showing its relaxed fit and stitching details.
Sold out

Kids Ecru Boilersuit

£30.00

1 colour

Dusty pink short-sleeve overall hanging on a wooden hanger with a front view in a neutral background.
Close up image of the front neckline of a dusty pink short sleeve overall hanging on a wooden hanger.
Sold out

Kids Pink Short Sleeve Overall

£18.00

1 colour

Sleeveless kids sleeveless overall in oat, front view, displayed against a neutral background.
kids sleeveless overall in oat, back close up view, displayed against a neutral background.
Sold out

Kids Ecru Sleeveless Overall

£19.50

1 colour

A young girl wearing oat-coloured kids' cotton dungaree shorts, sitting on the floor and playing with a wooden toy. The dungarees have adjustable straps and a front pocket, made from soft organic cotton for comfort and movement.
Close up of back of oat-coloured kids' cotton dungaree shorts. Detailing the back patch pocket with reinforced corner stitching and the binding stitching around the armhole and back neckline.
Sold out

Kids Ecru Cotton Dungaree Shorts

£18.50

1 colour

Discover Aneby's Collections

Complete the look!

View all collections
Baby Girl Dresses

Baby Girl Dresses

Baby Girl Clothes

Baby Girl Clothes

Baby Girl Dungarees

Baby Girl Dungarees

Baby Girl Rompers

Baby Girl Rompers

Kids Organic Cotton Jumpsuits

Kids Organic Cotton Jumpsuits

Organic Cotton Beanie Hats for Babies and Kids

Organic Cotton Beanie Hats for Babies and Kids

Baby Boy Bodysuits & Vests

Baby Boy Bodysuits & Vests

Baby Night Clothes

Baby Night Clothes

Baby Leggings, Shorts & Infant Trousers

Baby Leggings, Shorts & Infant Trousers

Baby Winter Clothes & Essentials

Baby Winter Clothes & Essentials

Coming Home Outfits for Newborns and Infants

Coming Home Outfits for Newborns and Infants

Long-Sleeve Organic Baby Bodysuits

Long-Sleeve Organic Baby Bodysuits

Bodysuits Rib Set

Organic Baby Bodysuits, Onesies & Vests

Short-Sleeve Organic Baby Bodysuits

Short-Sleeve Organic Baby Bodysuits