Purple Blocks - Signature Banana Papi Swim TrunksOur signature swim trunks! Quick drying and breathable, with multiple pockets and a silky, anti chafe inner liner. Fabric composition: 91% recycled polyester, 9% spandex Lining composition: 92% polyester, 8% spandex (in the US), and 90% polyester, 10% elastane (in the EU) Fabric weight (may vary by 5%): 5. 13 oz yd (174 g m) Four way stretch water repellent microfiber fabric Anti chafe mesh inner liner Elastic waistband with drawcord Mesh pockets