100% waterproof / windproof. The best cold weather stadium blanket available. * Genuine Polartec® Classic 300 fleece - thick, warm, and soft. The highest quality fleece made. * Radiant Heat Reflective Lining for retaining body heat. Stay warm in even the coldest conditions. * Available in two sizes: Small: 48" x 58" (approx. 4"x5"), Large: 58" x 84" (approx. 5"x7"). Stuff sack included for convenient storage and transport. * Proudly made in the USA and guaranteed for life.