Come and see our amazing products. Staying cool after a workout or on a hot day is easy with this innovative product!Simply Wet, Wring, and Wear, the PVA material allows cool air to stimulate cooling, wearing a wet towel can lower your core temperature. PVA Material is a hyper-evaporative material that's the latest in cooling innovation; this Poly Vinyl Acetal (PVA) material retains water while remaining dry to the touch to provide cooling relief. Pls confirm with us about the packing info, stock color and exact production time before placing your order.