Sienna one-piece swimsuit from REJINA PYO featuring golden brown, recycled nylon blend, one-shoulder and asymmetric design. Be mindful to try on swimwear over your own garments.. This item is made from at least 50% recycled or upcycled materials. For recycled synthetic clothing products, we highly recommend using a microfibre-catching washing bag to ensure that no microplastics that can pollute water are released in the process.. Learn more about what makes a product Conscious on our Conscious Criteria page.