Men's Base Layer Tops

COLDPRUF

Single layer warmth & moisture management performance. Light weight, comfortable fit & exceptionall…

TERRAMAR

Multi-Purpose performance base layer for very cold weather activities. 95% Micro-Polyester/5% Spande…

TERRAMAR

Multi-Purpose performance base layer for very cold weather activities. 95% Micro-Polyester/5% Spande…

COLDPRUF

Single-Layer engineering. Maximum dryness and antimicrobial odor-control properties. Highest rate …

NEWBERRY KNITTING

Made from genuine Ragg wool and designed for rugged outdoor use with snug knit cuffs. 85% wool and 1…

COLDPRUF

Single layer warmth & moisture management performance. Light weight, comfortable fit & exceptionall…

COLDPRUF

Single-layer engineering, CPT powered by SILVADUR‚Ñ¢ technology. Trim fit for higher activity level…

OUTDOOR DESIGNS

Space Saver

TRAILTOPIA

From backpacking to biking, camping to kayaking, canoeing to climbing, or skiing to stargazing the e…

TRAILTOPIA

From backpacking to biking, camping to kayaking, canoeing to climbing, or skiing to stargazing the e…

COLDPRUF

100% Merino Wool. Single-layer jersey knit. Athletic fit, natural stretch. For cold/very cold wea…

WATSON'S

The Performance line of base layers is for just that- performing. Whether you're skiing, running, sn…