- 66% Recycled Polyester, 20% Cotton, 8% Hemp, 6% Elastane- Recycled Fabric: HEMPSTRETCH fabric made from hemp and recycled plastic bottles- Fabric: 4-way stretch fabric- Plant-based hydrophobic coating- Outseam: 18" outseam, short length- Performanc- QUIKSILVER™ Mens Hempstretch Endless Trip 18" Boardshort - Board shorts for men featuring 4-way stretch fabric, and a plant-based hydrophobic coating.