- Domed sonic weld logo on center front

- Limestone-derivate eco-friendly neoprene made from scrap rubber tires and Bluesign certified

- Outsole: Engineered outsole with lugs for traction and flexibility and cushioning cantilever built into the heel

- Adjustable draw cord chin strap

- Foam backed canvas on front panels

Men's Surfsilk Arch Boardshorts 18" Size:US:36 - Domed sonic weld logoFabric: Durable SurfSilk fabric designed for comfort on the inside with a resilient exterior 4 way stretch fabric, made from recycled plastic bottles Plant based hydrophobic coating Outseam: 18"" outseam Performance fit Performance fly Pockets: Pocket with flap Key bungee cord inside pocket 90% Polyester, 10% Elastane Board shorts for men featuring 4 way stretch fabric, made from recycled plastic bottles.