HyperKewl Evaporative Cooling VELO Cycling Vest Specifically designed for cyclists. Simple V-neck w/ zipper closure. Water bottle pockets in back and light breathable mesh for better ventilation and cooling Provides 5-10 hours of cooling relief per soaking Extremely lightweight, durable, comfortable, quilted Oxford nylon and polyester mesh outer w/HyperKewl fabric inner, water repellent nylon liner, lycra and cotton-poly trim We can ship this product to US and APO/FPO addresses only.