NanoHeat Blanket Women Accessories Hats" multipiece waistband and fly with Footwear Women Work & Tactical multipiece waistband and fly with a fused waistband that eliminates a fabric layer and conforms to the shape of the hips and Polyeurethane Kinetic Air Circulator for underfoot cushioning and active air circulation sand or dirt right off the blanket to remain clean Keep Warm 80% heat reflective coating on the inside allows you to wrap up in the blanket and stay warm Lightweight and compact 6 8oz blanket and its ability to fit in the palm of your hand or in your purse makes it capable to be with you at all times