Men's ULTRA LITE™ Base Layer Zip Top Size:S The outer pockets are lined

The outer pockets are lined with HeatWeaver® lining to keep your hands extremely warm and the inner pockets are a convenient place to stow your valuables

The windproof and water-resistant outer helps protect against wind-chill

The inside of each sock has been intensively brushed that not only feels sensationally soft but also traps warm air close to the skin keeping your feet warmer for longer

and adjustable infinity drawstring

The result: feet that stay warm for hours

Men's ULTRA LITE™ Base Layer Zip Top Size:S The outer pockets are linedHeat Holders Men's ULTRA LITE Base Layer Zip Top is a light weight thermal base layer ideal for everyday cold. DUAL BRUSHING Supersoft HeatWeaver yarn is carefully brushed both inside and out to maximize warmth and softness. PERFECT STRETCH Our knitting technology and attention to detail produce the perfect stretch for freedom of movement and fit. FLAT COMFORT SEAMS Our carefully finished flat seams minimize bulk to create a comfortable non chafe fit,