Men's Soy'r 1/4 Zip Whether you're holding hot cocoa or a boarding pass, this shirt will keep you warm and comfortable. Best Uses: Everyday, Golfing, In-Transit,...more info

Men's Soy'r Crew Whether you're holding hot cocoa or a boarding pass, this crew will keep you warm and comfortable. Best Uses: Everyday, Golfing, In-Transit, Lounging,...more info

Men's Trip'r Long Sleeve Shirt Adventure now available in prints and long sleeves. With moisture wicking, quick drying, and wrinkle resistance, you can wear this...more info

12 oz. heavyweight pigment dyed, garment washed. Tonal felt Ballyard script is sewn onto the chest for a sturdy vintage look. Three-piece hood for superior fit....more info

Men's Premier Skinetics 2 Layer Midweight Crew 2-layer construction provides warmth and comfort in all conditions Stay-fresh odor inhibitor reduces bacterial growth...more info

Men's Thermo-Gear Premier Midweight Stretch Microfleece Crew Midweight microfleece for superior warmth Stay-fresh odor inhibitor reduces bacterial growth which...more info

Men's Rylan Long Sleeve Crew Coolmax® moisture management system Wrinkle Resistant Quick Drying Rotated side seams Articulated elbow Active fit...more info

Men's Varitherm Single Layer Midweight Zip Neck Top Mid weight, jersey knit fabric provides ultimate moisture management and warmth for high activity in cold weather....more info

Men's Half Hitch Half Zip Top Don't let the fine gauge on this sweater make you think it's only a casual piece. It will works just as well as a thermal layer--thanks...more info

Men's Hahn's Peak Half Zip Top On and off the mountain, this sweater is a staple in any winter wardrobe. That's probably why it's one of our best-selling sweaters....more info

Men's Chutes Crew Top This is the favorite sweater of all the men in the SmartWool office! With it's soft, lightweight, boiled wool fabric, subtle collar trim...more info

Men's Microweight Zip-T Zip it down on the way up and up on the way down. Either way, you'll be in control of your climate with our Men's Microweight Zip-T, featuring...more info

Men's Midweight Henley This Henley, with a three button neckline, branches out from your traditional base layer silhouettes. It's got style with function. Features...more info

Men's Alpental Fleece Zip Hoody Escape the grocery line and head for the ridgeline. Moisture wicking Ridgeline Fleece — 100% Polyester Performance blend that resists...more info

Men's Alpental Fleece Long-Sleeve Overshirt Escape the grocery line and head for the ridgeline. Moisture wicking Ridgeline Fleece — 100% Polyester Performance...more info

Men's Alpental Fleece Long-Sleeve Escape the grocery line and head for the ridgeline. Moisture wicking Ridgeline Fleece — 100% Polyester Performance blend that...more info

EXOFFICIO Men's Performance Waffle Crew Look good in an unsuspectingly thermal performance layer. Material • Performance Waffle • 65% Polyester / 35% Rayon Ideal...more info

EXOFFICIO Men's Microstretch Crew Soft, warm and designed for performance layering. Material • Microstretch Fleece • 100% Polyester Ideal For •...more info

XGO™ Men's Phase 3 Super Midweight L/S Crew Shirt Features • Athletic fit • Raglan Sleeves / Flat-Seam construction • Won't shrink, pill or fade • Layer or stand-alone...more info

XGO™ Uni-Fit Phase 2 Midweight 2 Layer L/S Crew Shirt Features • Relaxed Fit • Raglan Sleeves / Flat-Seam construction • Won't shrink, pill or fade • Perfect as...more info

XGO™ Men's Phase 1 Lightweight L/S Crew Shirt Features • Comfortable fit • Raglan Sleeves / Flat-Seam construction • Won't shrink, pill or fade • Layer or stand-alone...more info

SmartWool® Men's Versa Spectrum Zip Mock Top There’s no mocking our Men’s Spectrum Zip Mock, whose 100% SmartWool jersey knit on the body blends perfectly...more info

Men's Air Strip Lite Long Sleeve Shirt Our #1 selling shirt for fun in the sun just got a whole lot cooler New ultra lightweight Dryflylite™ — 80% nylon/20%...more info

The Microweight’s lightness makes it perfect for any warm-weather aerobic activity, either alone or as an undergarment. Couple this lightness with the most...more info