For the ultimate and comfort and warmth wear Boise State Thermal Socks. Made with moisture wicking heavy duty yarn that provides superior high quality insulation for your feet. Extra long and thick cushion will provide long lasting maximum comfort. Advanced soft brushed interior innovative knitting technology provides unique extra long brushed cushion pile that keeps warm air close to the skin and provide longer-lasting warmth for your feet. Perfect for indoor, outdoor, or at home use with or without shoes. Ideal to be worn as slippers or can be worn as sleep slippers. Specially developed advanced fibers provide high performance insulation against the cold. TOG/ thermal gauge 2.40!! Boise State Thermal Socks are eight times warmer than regular cotton socks. For maximum warmth and total comfort be sure to wear your officially NCAA licensed Boise State Thermal Socks. One size fit most. Available in different official Boise State colors and embroidered logos.