Boardshorts Thruster 17 We designed Thruster Boardshort with a classic yet revisited cut and a sustainable stretch polyhemp mix consisting of recycled polyester, cotton, and hemp. Not only does hemp provide a soft feel to this boardshort, but as a crop it has a low impact on the environment. The quick-drying stretch fabric provides maximum freedom of movement. For greater durability, it is also chlorine and sunscreen resistant. The Andy Heritage Boardshort features a flat adjustable waist with drawcord for an ideal fit, and a back pocket with flap to carry small items or your keys. It is a must-have to enjoy spring and summer vibes!