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Kids Party & Festive Clothing – Sustainable Occasion Wear

Every celebration deserves an outfit as special as the moment — discover our curated collection of sustainable kids party & festive clothing, from dreamy girls’ dresses and adorable baby rompers to smart boys’ shirts and chinos, all made from OEKO-TEX® certified or sustainably sourced materials.

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Boys bright check shirt in premium cotton, comfortable everyday wear for kids Boys check shirt Ekl Bright, perfect weekend casual wear in breathable cotton.

Boys check shirt Ekl - Bright

$520.00$280.00
Boys blue and white striped linen shirt - front view showing classic collar and button detail.Boy wearing breathable blue striped linen shirt - lightweight summer clothing for kids

Boys linen shirt Ekl - Blue and White stripes

$680.00
Boys Blue White Striped Linen Set, Sustainable Kids Fashion Hong Kong Singapore AustraliaBoys Linen Shorts Blue White Stripes - Breathable Summer Clothing HK SG AUS

Boys linen shorts - Blue and White stripes

$520.00
Sale
Girl wearing a pink checker dress with puff sleeves and a ruffled skirt, summer party outfit or occasion dress.Cherry embroidery girl dress with puff sleeves, close up view showing sweet cherry pattern and ruffle details.

Girl Dress with Puff Sleeves -Cherry

$680.00$320.00
Sale
Girl wearing blue and white striped organic cotton twirl dress with adjustable strapsClose up of girls summer twirl dress in blue white stripes showing double-layer skirt

Girl Twirl Dress - Blue and White Stripes

$580.00$360.00
Girls pink plaid dress with adjustable straps, sustainable summer clothing for kids, perfect for parties and playdatesPink plaid girls dress detail view, adjustable straps and breathable fabric for all day comfort and style.

Girls Pink Plaid Dress - Adjustable Straps

$560.00
Girls pink top with cherry print and tulle ruffle sleeves, princess style by HebeGirl wearing pink cherry print top with fluttery tulle sleeves, sustainable kids clothing

Girls pink top - Cherry

$280.00
Sale
Girls' green flower print dress with orange frills by Hebe — breathable cotton, ethically made in Latvia | MiliMiluMini Me matching — mother and daughter in green flower print dresses by Hebe | MiliMilu family matching outfits

Girls' Green Flower Print Dress with Orange Frills

$640.00$380.00
Out of stock
Girl summer dress - Caroline in blue river checkered pattern made from high-quality lightweight organic cotton by Louise Misha. Shop girls summer clothing.Girl summer dress - Caroline in blue river checkered pattern made from high-quality lightweight organic cotton by Louise Misha. Shop girls summer clothing.

Carlina girl dress - Blue River Checks

$380.00
Girl wearing pink Lilly print summer dress, comfortable, sustainable kids fashion.Pink Lilly summer dress for girls, featuring a lightweight, breathable fabric.

Girl summer dress - Pink Lilly

$580.00
Sale
Baby girl green flower print body with frill details by Hebe — lightweight breathable cotton, ethically made in Latvia | MiliMilu HK SG AU

Baby Girl Green Flower Print Body

$390.00$260.00
Baby bodysuit with dog print by Hebe – Oeko-Tex cotton, sustainable baby fashion at MiliMilu

Baby Bodysuit with Cool Dogs

$260.00
Hebe organic cotton baby clothing – red stripe bodysuit, sustainable baby fashion at MiliMiluOrganic cotton baby bodysuit from lightweight and breathable cotton with red stripes and a chic brown collar. Shop the best baby summer clothing online.

Baby Bodysuit with Red Stripes

$260.00
Baby girls pink romper with cherry print and tulle ruffle sleeves, princess style by Hebe

Baby Girls Pink Romper - Cherry

$390.00
Baby wearing a light grey organic muslin romper, comfortable fit and breathable fabric.Baby boy wearing light gey muslin baby romper

Organic Baby Muslin Romper in Light Grey

$380.00
Baby wearing blue striped organic romper; close up showing adjustable straps and snap button details Organic cotton baby romper in blue and white stripes, Oeko Tex certified with adjustable straps for comfort

Organic Baby Romper - Blue White Stripes

$360.00
Out of stock
Breathable pink muslin romper for baby, this baby girl romper can be adjusted for thingness and is the best baby summer clothing. Shop the best baby clothing.

Baby romper - light pink

$380.00
Boys checkered shirt Chill – lightweight organic cotton kids shirt by Hebe, made in Latvia | Milimilu HK SG AUBoys checkered summer shirt full view – breathable organic cotton for tweens 1–12 years | Milimilu Hong Kong | Singapore

Boys Checkered shirt - Chill

$560.00
Lightweight summer boys shorts, checkered cotton boys shorts, matchig boys shirt and short set available. The best boys summer clothing online at MiliMilu.Lightweight summer boys shorts, checkered cotton boys shorts, matchig boys shirt and short set available. The best boys summer clothing online at MiliMilu.

Boys Checkered Shorts Green & Blue

$420.00
boys striped shirt in blue and sand colors - formal kids shirt perfect for parties and special occasions

Boys Striped Shirt Blue & Sand

$520.00
Girls checked shorts orange & lilac – lightweight OEKO-TEX cotton, elastic waist & pockets by Hebe | Mini Me | Milimilu HK SG AU

Girls Checked Shorts Orange & Lilac

$390.00
Girls' checked blazer in orange and lilac by Hebe – sustainable kids fashion at MiliMilu

Girls Checked Blazer Orange Lilac

$640.00
Kids organic cotton dog print t-shirt in off-white – Hebe Chill & Play All Day collection by MilimiluLightweight breathable kids summer t-shirt with all-over dog holiday print – sustainable children's fashion at Milimilu

Kid's T-shirt with Cool Dogs

$280.00
Breathable organic cotton baby girls leggings in light pink colour. Milimilu Lifestyleoffers sustainable baby clothing from eco-friendly and organic fabrics.Breathable organic cotton baby girls leggings in light pink colour. Milimilu Lifestyleoffers sustainable baby clothing from eco-friendly and organic fabrics.

Light pink baby girl's leggings

$260.00
Louise Misha Liliana baby girl romper pink - GOTS organic cotton muslin with embroideryBaby wearing Liliana pink romper - organic cotton muslin double-gauze by Louise Misha

Baby Girl Romper Liliana Pink

$680.00
Louise Misha Amod boys shirt Blue Sonnet - organic cotton checkered Mao collar shirtBoys wearing Amod shirt Blue Sonnet - blue checkered organic cotton by Louise Misha

Boys Organic Cotton Shirt Amod Blue Sonnet

$610.00
Sale
Louise Misha Alov boys shirt in Teal Garden of Eden — organic cotton short-sleeve with wooden buttonsLouise Misha organic cotton boys shirt Alov — teal floral print with front pocket and wooden buttons

Boy shirt Alov - Teal Garden of Eden

$500.00$280.00
Sale
Girls long dress in water flower pink is the best girl summer dress. The girl long dress have adjustable straps & is made with organic cotton by Louise Misha.Girls long dress in water flower pink is the best girl summer dress. The girl long dress have adjustable straps & is made with organic cotton by Louise Misha.

Girl dress Marceline - Water Flower Pink

$770.00$380.00
Sale
Louise Misha Massilia girls dress blue purple checks - organic cotton embroidered checkeredGirl wearing Massilia dress blue purple checks - organic cotton ruffled by Louise Misha

Girls Organic Cotton Dress Massilia Blue Purple Checks

$720.00$480.00
Sale
Girls bright crop top Isi, trendy kids fashion for ages 4 to 12 online.Bright colored girls crop top, vibrant patterns for stylish kids and tweens.

Girl crop top Isi - Bright

$360.00$260.00
Sale
Girls checkered shorts Oti Bright - comfortable summer wear for kids and tweens.Girls summer outfit set bright shorts with matching crop top available.

Girl shorts Oti - Bright

$380.00$260.00
Kids wearing black bamboo t-shirt with environmental message from MiliMilu.Kids bamboo t-shirt in black with 'There is no planet B from MiliMilu.

Kids Bamboo Black T-shirt - There is no planet B

$390.00
Kids Bamboo T-Shirt There is no Planet B - Kids Graphic t-shirtKids Eco-Friendly Bamboo T-Shirt Environmental Message -Loose fit T-shirt

Kids Bamboo T-Shirt 'There is no Planet B' - Vanilla

$390.00
Out of stock
Pink princess tutu skirt online at MiliMilu. The big-volume princess tutu skirts are fun, classy and very trendy, can be worn inside out and have two colours!Pink princess tutu skirt online at MiliMilu. The big-volume princess tutu skirts are fun, classy and very trendy, can be worn inside out and have two colours!

Princess Tutu skirt

$380.00
Sale
Stripe patterned organic cotton shirts for boys online by Louise Misha at MiliMilu. Shop best sustainable kids clothing and organic cotton kids clothing.Stripe patterned organic cotton shirts for boys online by Louise Misha at MiliMilu. Shop best sustainable kids clothing and organic cotton kids clothing.

Boy's shirt Akir - Cream Stripes

From$680.00$320.00
Sale
Louise Misha girls purple check dress — flowy organic cotton with ruffles and lace liningCheckered girls dress by Louise Misha — purple organic cotton with padded breastplate and shoulder ruffles

Girls Purple Check Dress — Louise Misha

$960.00$480.00
Sale
Boys purple check shirt Akir by Louise Misha – organic cotton, mandarin collar & coconut buttons | MilimiluCheckered boys shirt in purple organic cotton – sustainable kids fashion by Louise Misha, shop online at Milimilu HK SG AU

Boys shirt Akir - Purple Checks

$680.00$360.00
Sale
Organic cotton girl dress beautiful pink flower print by Louise Misha online at MiliMilu. Girl dress for parties, day-to-day wear and the most popular dress.Organic cotton girl dress beautiful pink flower print by Louise Misha online at MiliMilu. Girl dress for parties, day-to-day wear and the most popular dress.

Dress Lara - Pink Seylan Flowers

$870.00$380.00
Sale
Hebe girls pink velvet flower dress – sustainable festive kids clothing HK, SG & AUGirls pink velvet dress with collar and button-front detail – Hebe ethical kids fashion

Girls Pink Velvet Flower Dress

$730.00$480.00
Sale
Girl dress in pink colour & unicorns is made with organic cotton and is lightweight and breathable girls dress. The best girls dress for parties and playdates.Girl dress in pink colour & unicorns is made with organic cotton and is lightweight and breathable girls dress. The best girls dress for parties and playdates.

Unicorn girls dress

From$380.00$180.00
Sale
CarlijnQ boys organic cotton denim chinos — smart kids trousers for boys and tweensBest boys chinos online — CarlijnQ organic cotton denim chinos for kids aged 1–10 years

Boys Organic Cotton Denim Chinos — CarlijnQ

$390.00$190.00
Sale
The New Society Brigitte girls dress in plum – GOTS organic cotton, smocked high neck, front viewBrigitte girls organic cotton dress in plum by The New Society – flowy midi length, dobby texture

Brigitte Girls Dress Plum

$700.00$380.00
Sale
Girls' lightweight velvet dress in grey with bunny embroidery — OEKO-TEX certified by Hebe at MilimiluGirl wearing soft grey velvet dress with subtle shimmer — ethically made in Latvia by Hebe, ages 1–8 years

Girls' Lightweight Velvet Dress in Grey

$510.00$280.00
Sale
Pink girl dress with long sleeves and cute sheep print made with organic cotton online. Shop girl dresses and sustainable kids clothing at MiliMilu Lifestyle.Pink girl dress with long sleeves and cute sheep print made with organic cotton online. Shop girl dresses and sustainable kids clothing at MiliMilu Lifestyle.

Organic cotton pink dress with sheep

$380.00$180.00
Sale
Girl wearing CarlijnQ blue bird print organic cotton mini skirt — sustainable girls fashion | MiliMilu HK SG AUCarlijnQ organic cotton girls short skirt with all-over blue bird print — kids sustainable fashion | MiliMilu

Girl's short skirt - Bird

$310.00$160.00
Sale
SComfortable kids joggers in blue colour with all-over bird print at MiliMilu Lifestyle. Kids and tween clothing, the best kids gifts for birthdays & Christmas.Shop comfortably stylish in blue colour with all-over bird print joggers online in Hong Kong and Singapore at MiliMilu by CarlijnQ. These kids' joggers will be your kids or tweens' favourites to wear. Shop kids and tween clothing online, the best and most practical kids' gifts for birthdays and Christmas.

Organic cotton kids jogger's - Bird

$310.00$160.00
Sale
Organic cotton girl's dress with long sleeves & the coolest dachshund print at MiliMilu Lifestyle, shop the best sustainable and organic cotton kids clothing.Organic cotton girl's dress with long sleeves & the coolest dachshund print atMiliMilu Lifestyle, shop the best sustainable and organic cotton kids clothing.

Girls long sleeve dress - Dachshund

$430.00$220.00
Sale
Hebe baby girls pink velvet romper with flower print – sustainable baby clothing HK, SG & AUBaby girl romper with flower collar detail – Hebe ethical kids fashion in deep pink velvet

Baby Girls Pink Velvet Romper – Flower Print

$520.00$280.00
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