Men's ORIGINAL™ Alberto Thermal Base Layer Top amazon2026exp1 The Heat Holders® Men’s WORXX®

The Heat Holders® Men’s WORXX® Performance Bundle in Black saves you more than 20% off the regular price when purchased separately — and ships free anywhere in the U

PERFECT STRETCH

HeatWeaver® plush lining for high performance insulation

Stretchable rib construction

extra warmth for winter sports or activities

Men's ORIGINAL™ Alberto Thermal Base Layer Top amazon2026exp1 The Heat Holders® Men’s WORXX®Heat Holders Men's ORIGINAL Base Layer Top is a heavy weight thermal base layer ideal for extreme 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,