We've created a special capsule collection to celebrate 50 years of arena combining retro prints and contemporary designs. Our arena 50th Beach Boxers for men are cut from a black fabric with an allover motif inspired by our very first logo from 1973. These men's swim shorts measure 41.5 cm and are finished with handy pockets, a mesh inner brief and drawstring for a customized fit. Wear for surfing, swimming or just hanging out .FabricThis responsibly-sourced swimwear material is made from 100% recycled polyamide. Between surfing, swimming and catching some rays, shake off the chill in this fast-drying active textile.