Made of polyester fiber, light and breathable, flexible.
No irritating odor or harmful ingredients. General size. Suitable for adults.Size：19.6*9.84in.
Wind, sunscreen, perspiration. Suitable for outdoor sports such as motorcycles, all terrain vehicles off the road, mountaineering, trekking, cycling, running, roller skating, skateboarding, fishing, sailing, skiing, skating.
Multi-purpose: pirate hat, four seasons hat, wrist, goggles, Bra, towels, sweat towels, shower cap.