Sand-repelling, fast-drying, and big enough to actually share. The Castaway is woven from recycled Turkish cotton that dries in half the time of a standard towel and shakes clean in one flick. Roll it into its carry strap and it's smaller than a wetsuit boot.
Dries 3x faster than terry cloth. Sand literally falls off. 160 x 90 cm — room for two. Made from 12 recycled bottles. Machine washable, no fade.
