WoW! Socks made from 94% recycled PET (ocean plastic) and 6% recycled Elastan. One size fits all (41-46). Sustainable and environmentally friendly. By wearing these recycled socks, you are saying yes to a waste-free world. You are part of the social plastic revolution. With the purchase of this product you support Plastic Bank®: A social enterprise, headquartered in Canada, which aims to clean up plastic waste from our oceans while providing valuable opportunities for impoverished communities. Plastic Bank® offers residents of Haiti, the Philippines, Indonesia and other regions cash or vouchers in exchange for the waste they collect, which then goes on to be recycled into products. The brand is known as Social Plastic®. Each item is supplied in an individual brown cardboard box.