Australian kids wearing eco kids clothes made from organic cotton and sustainable fabrics outdoors

Sustainable Kidswear

Discover our handpicked range of eco kids clothes designed for Australian families who care about comfort, style and the planet. Each piece is made by trusted sustainable brands using organic and ethical materials. Soft, durable and full of character — the perfect blend of conscious fashion and everyday wear for little adventurers.

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      95 products
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      A boy wearing a green t-shirt Jaimy with a graphic design, holding a skateboard against a yellow and gray background.
      Front view of the boys' green t-shirt Jaimy with a graphic design on a white background
      Jaimy Organic T-Shirt Dark Green
      TYGO & vito
      $38.95
      NEW
      A boy wearing a beige t-shirt Jamiy with graphics, holding a yellow board against a light gray background
      Front view of the beige t-shirt Jaimy with 'Surf Catching Waves' graphic design on a white background
      Jaimy Organic T-Shirt Beige
      TYGO & vito
      $38.95
      NEW
      A boy wearing an orange cap and black t-shirt Toby with a graphic design, leaning against a dark green wall.
      Front view of the black t-shirt Toby with a colorful turtle graphic on a white background
      Toby Organic T-Shirt Black
      TYGO & vito
      $45.95
      NEW
      Boy wearing an orange cap and green t-shirt Thijs with red patterns against a gray wooden background
      Front view of the green t-shirt Thijs with orange floral pattern on a white background
      Thijs Organic T-Shirt Green
      TYGO & vito
      $49.95
      NEW
      Boy wearing a green shirt and black shorts Bing with an orange stripe, standing next to a soccer ball on a paved surface.
      Front view of the black shorts Bing with orange stripes on a white background
      Bing Organic Sweat Shorts Black
      TYGO & vito
      $56.95
      NEW
      A boy wearing green sweat shorts Bruce and white sneakers leaning against a wall.
      Front view of the green sweat shorts Bruce on a white background
      Bruce Organic Sweat Shorts Dark Green
      TYGO & vito
      $59.95
      NEW
      Boy holding a blue pool noodle against a wooden background
      Front view of Thijs T-shirt with blue and green fish pattern on a white background
      Thijs Organic T-Shirt Mint Green
      TYGO & vito
      $49.95
      NEW
      Floral dress Delphi with ruffled layers on a white background
      Young girl wearing the colorful floral dress Delphi holding sunglasses against a white background
      Delphi Floral Dress Pink Red
      B.Nosy
      $78.95
      NEW
      Pink tulle skirt River with red polka dots on a white background
      Young girl in a pink tulle skirt River with red polka dots, standing outdoors.
      River Dotted Tulle Skirt Pink
      B.Nosy
      $59.95
      NEW
      Young girl in pink top Tora and floral shorts sitting on a beach chair with a purple umbrella.
      Pink T-Shirt Tora with sheer ruffled sleeves on a white background
      Tora Organic T-Shirt Pink
      B.Nosy
      $53.95
      NEW
      Floral patterned top Tamar with ruffled shoulders on a white background
      Young girl in a pink top Tamar sitting outdoors, eating cherries.
      Tamar Floral Top Pink Red
      B.Nosy
      $53.95
      NEW
      Orange shorts with a drawstring on a white background
      Boy in striped shirt and orange shorts standing on a beach with a cooler.
      Pax Organic Sweat Shorts Orange
      B.Nosy
      $57.95
      NEW
      Gradient orange to green t-shirt Timmy with a logo on a white background
      Orange and green T-Shirt with a logo and text on a white background
      Timmy Organic T-Shirt Orange
      B.Nosy
      $46.95
      NEW
      Green patterned shorts Paul with a drawstring on a white background
      Young boy standing on a beach wearing a black t-shirt with green graphics and patterned shorts Paul by B.Nosy.
      Paul Organic AOP Shorts Green
      B.Nosy
      $59.95
      NEW
      Boy wearing a white t-shirt with blue text and navy shorts Pax by B.Nosy on a white background
      Navy blue shorts with a brand logo on a white background
      Pax Organic Sweat Shorts Navy Blue
      B.Nosy
      $57.95
      NEW
      Two t-shirts with green and navy color block design on a white background
      Boy wearing a navy blue and green patterned t-shirt Tanner by B.Nosy by the water.
      Tanner Organic T-Shirt Navy Blue
      B.Nosy
      $42.95
      NEW
      Boy wearing a gradient t-shirt Timmy by B.Nosy with a graphic design on a white background
      Tye-die t-shirt Timmy by B.Nosy with green to purple design on a white background
      Timmy Organic T-Shirt Green
      B.Nosy
      $46.95
      NEW
      Boy wearing a grey shirt Tony by B.Nosy and yellow shorts on a white background
      Grey t-shirt Tony by B.Nosy with a print on a white background
      Tony Organic T-Shirt Light Grey
      B.Nosy
      $42.95
      NEW
      Girl in the Minou dress by NONO looking directly in the camera.
      Minou Dress Purple by NONO | Front View
      Minou AOP Dress Blue Purple
      NONO
      from $115.95
      NEW
      Girl wearing the blue dress Mayke by NONO and looking to the side.
      Mayke Dress Blue by NONO | Front View
      Mayke Dress Blue Purple
      NONO
      $133.95
      NEW
      Young girl wearing a pink dress Morly against a beige background
      Front view of the pink dress Morly with ruffled sleeves and floral skirt on a white background
      Morly Pleated Dress Pink Purple
      NONO
      $106.95
      NEW
      Smiling girl looking in the camera and wearing the purple skirt Naret by NONO
      Naret AOP Skirt with Bow Purple | Front View
      Naret Skirt with Bow Blue Purple
      NONO
      $88.95
      NEW
      Front view of the pink floral playsuit Syl on a white background
      Two young girls wearing playsuits against a beige background
      Syl Pleated Playsuit Pink Purple
      NONO
      $106.95
      NEW
      Smiling girl looking down and wearing the ivory top Katy by NONO.
      Katy Organic Top Ivory | Front View
      Katy Organic Top Ivory
      NONO
      $61.95
      NEW
      Girl standing looking ahead and wearing the Kesta purple rib top by NONO
      Kesta Rib Jersey Top Purple | Front View
      Kesta Rib Jersey Top Purple
      NONO
      $71.95
      Sale
      Girls brown dress Maika by NoNo | Front View
      Girl wearing the long sleeve brown dress Maika by Nono
      Maika Long Sleeve Dress
      NONO
      $119.95 $60.00 Save 50%
      Girls Milau Floral Shirt Dress by NoNo | Front View
      Girl wearing the Milau shirt dress by NoNo
      Milau Long Sleeve Floral Dress with Belt
      NONO
      $129.95
      Sale
      Girls Pleated Skirt Nulan | Front View
      Girl wearing the Nulan pleated skirt with a jacket
      Nulan Satin Pleated Skirt
      NONO
      $92.95 $46.00 Save 51%

      Eco Kids Clothes Australia – Sustainable, Soft and Stylish

      Looking for kids clothes that are gentle on your child and the planet? Our collection of eco kids clothes combines natural comfort with sustainable design, made for Australian families who value quality, style and responsibility.

      Each item in this range is created from organic, ethically sourced fabrics, including certified organic cotton, bamboo and recycled fibres. The result is soft, breathable clothing that keeps kids comfortable while reducing environmental impact.

      Why Choose Eco Kids Clothes?

      Sustainable kidswear is more than a fashion choice. It’s a small step toward a cleaner, safer planet for future generations. Our eco kids clothes are designed to:

      • Reduce waste through durable, long-lasting fabrics that survive active play.
      • Protect sensitive skin with gentle, chemical-free materials.
      • Support ethical manufacturing with fair working conditions and transparent sourcing.
      • Lower your carbon footprint with eco packaging and low-impact dyes.

      What You’ll Find in This Collection

      Whether your child is at daycare, the park or a family weekend away, our eco kids clothes are built for play and comfort. Expect to find:

      • Everyday essentials like organic cotton tees, shorts and leggings.
      • Lightweight jumpers and hoodies for layering across seasons.
      • Organic dresses, rompers and coordinated sets for easy outfit planning.
      • Eco accessories including hats, beanies and socks made from sustainable fibres.

      Explore more related collections such as Organic Cotton Babywear, Ethical Kids Shoes and Bamboo Baby Clothes.

      Easy Care, Long Life

      We believe sustainability should be simple. Our eco kids clothes are machine washable, colour-fast and designed to keep their shape wear after wear. The strong stitching and premium materials mean fewer replacements and less waste.

      Designed for Aussie Families

      Australian kids need clothing that can handle diverse conditions, from warm summer days to cool winter mornings. Our eco kids clothes are breathable, lightweight and season-friendly, giving parents confidence that each piece will last.

      By choosing sustainable children’s clothing, you’re also teaching your little ones the importance of conscious living and responsible choices.

      Our Promise

      At Kids Secret, we take sustainability seriously. We work with trusted suppliers who share our passion for ethical, eco-conscious production. From raw materials to packaging, every step reflects our commitment to transparency, quality and respect for people and planet.

      Choose comfort. Choose conscience. Choose Kids Secret Eco Kids Clothes.

      Frequently Asked Questions

      What are eco kids clothes?
      Eco kids clothes are garments made using environmentally friendly materials and ethical production practices. They often use organic cotton, bamboo or recycled fibres and are created with minimal waste and chemical-free dyes.
      Why should I choose eco-friendly clothes for my kids?
      Eco-friendly clothes are safer for your child’s skin, free from harsh chemicals and built to last longer. They also support responsible brands that protect both workers and the planet.
      How do I care for eco kids clothes?
      Wash in cold or warm water using a gentle, eco detergent. Line dry where possible and avoid harsh bleaches. These steps keep fabrics soft and extend the life of your sustainable garments.
      Are your eco kids clothes made in Australia?
      We partner with a curated range of sustainable and ethical brands from Australia and around the world. Each brand follows responsible manufacturing practices, ensuring fair conditions and high-quality materials in every piece we stock.