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COSSIE+CO was founded in 2018 by Isobel Elphinstone who set out to develop a swimwear collection with a single concept in mind: Swimwear for the Modern Woman.

The signature honeycomb fabrication is synonymous with the brand, double lined across all styles giving an element of natural support and a super luxurious feel. All styles transcend seasons and trends, creating a collection that is made to last; COSSIE’s that you keep coming back to year after year.

COSSIE + CO manufacture conservative size runs to minimise over-production and waste. Any left over fabric is used for sampling or production the next season. They have partnered with Verdn, who are recovering 1kg of ocean plastic for every COSSIE purchased. Their impact is fully trackable after your purchase.

All COSSIEs are made of recycled plastics taken from the depths of the sea. For each kg of fibre produced, one kg of plastic is removed from the ocean. In the production process 40% in water consumption, 50% of energy and 60% of CO2 emissions are saved.