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Sustainable Kids Swimwear

Recycled materials ready for a new life of adventures

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Our biggest sale of the year is here!

We have applied huge discounts to all products. Everything is discounted from 30-60%. Discounts are applied automatically and will appear on checkout. Discounts cannot be combined with other discount codes. Sale ends midnight Monday 29 November 2021.


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The sea is calling



We are adventurers, explorers, wave chasers and snow cravers. Ready for the sea or the snow, our kids' swim and adventure-wear is ethically made from the finest sustainable fabrics. They are soft on the skin, quick-drying and designed to let individuality flow.

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Sustainable, play-proof products.

Cosmo Crew uses sustainable fabrics that are not only much higher quality than other swim fabrics, but also help to make a positive impact on the world by recycling materials for new adventures. Our products are made from recovered fishing nets that have been polluting our oceans and recycled plastic, like single-use plastic bottles.

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Snowy statements.

Our Wanderpants and Sea & Snow Rash Tops are perfect base layers for snowy adventures because they are bold, geothermal, quick drying and have a four way stretch ready for maximum action.


UPF 50+ Sun Protection.

Cosmo Crew products provide UPF50+ sun protection to protect against harmful UV rays and allow for extra time adventuring in the sun. Find out more about sun-safety for kids.


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