Ships from Hongkong. This multifunctional flap cap is made from 100% polyester. Attach with string closure to fasten your cap from wind. The attached sun shield and mask of UV 50+ can protect your neck and face from sunburn and dust comprehensively. Adaptation projects: fishing, beach, bike cross-country, hiking, travel. The highly elastic fabric, good air permeability. Hat around and up and down to adjust the size, suitable for different people use head circumference. Double-sided fleece fabric light warm thick warm comfort of a good design. Hat versatile, multi-purpose design, suitable for all kinds of outdoor sports. Great Protection Against All Insects, Flies & Bugs.