Kokatat Men's Polartec 100 Liner Pant Lightwieght insulation helps maintain body temperature and manage perspiration.
Price: $109
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Outdoor Research Men's Saturn Suit A must have layer for full-on winter conditions.
Price: $174.95
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NRS WaveLite Union Suit
Sale Price: $54.97  List Price: $70
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Patagonia Men's Capilene 4 Bottoms A highly insulative but low-bulk performance base layer ideal for active legs in very cold conditio
Price: $65
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Patagonia Women's Capilene 4 Bottoms A highly insulative but low-bulk performance base layer ideal for active legs in very cold conditio
Price: $65
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Patagonia Men's Capilene 3 Bottoms Capilene#174; 3 moves moisture effectively to keep you dry and is ideal as a baselayer for enduran
Price: $44
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Patagonia Men's Wool 4 Bottoms Super warm, 100% chlorine-free wool bottoms for active use on cold to very cold days.
Price: $115
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Patagonia Men's Capilene 4 Crew A low-bulk but highly insulative performance crew base layer ideal for skiing, mountaineering or st
Price: $75
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Patagonia Women's Capilene 4 Zip Neck Supremely soft, low-bulk but highly insulative zip-T performance base layer for regulating internal
Price: $85
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Patagonia Men's Capilene 3 Crew Ideal first layer with Capilene#174; or Regulator#174; insulation or wear alone in milder weather
Price: $44
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Mountain Hardwear eXtend Featherweight Tight The lightest full-length base layer available from Mountain Hard Wear. Smart seam construction.
Price: $44.95
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Mountain Hardwear Women's eXtend Featherweight Tights The ultimate backcountry base layer. Seam-free comfort along pack and harness contact areas.
Price: $44.95
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Patagonia Men's Wool 2 Bottoms Wool 2 Bottoms are excellent insulators for winter bike marathons or beneath work pants while you'r
Sale Price: $54.97  List Price: $82
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Patagonia Women's Wool 2 Bottoms Wool 2 Bottoms are the perfect first layer for misty morning walkabouts.
Sale Price: $47.97  List Price: $82
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Patagonia Women's Capilene 2 Bottoms A highly breathable, fast-drying, lightly insulative primary layer for active legs.
Price: $36
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Patagonia Men's Capilene 1 Bottoms Silky-soft and featherweight leg coverage made of our fast-wicking and fast-drying Capilene#174; 1
Price: $36
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Patagonia Women's Capilene 1 Bottoms Silky-soft and featherweight leg coverage made of our fast-wicking and fast-drying Capilene#174; 1
Sale Price: $24.97  List Price: $36
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Icebreaker Women's Nature Leggings Luxury design in slim fit highlighted with art pigment print is soft, odor free, wicks moisture.
Sale Price: $49.97  List Price: $59.95
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SmartWool Women's Microweight Bottoms Best selling style for next-to-skin comfort with flat lock seams, regulates temperature moisture.
Sale Price: $53.97  List Price: $59.95
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SmartWool Men's Microweight Bottoms Best selling style for next-to-skin comfort with traditional fly, regulates temperature moisture.
Sale Price: $53.97  List Price: $59.95
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SmartWool Men's Lightweight Bottom
Sale Price: $57.97  List Price: $64.95
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SmartWool Women's Lightweight Bottom
Sale Price: $57.97  List Price: $64.95
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Mountain Hardwear Men's eXtend Featherweight Zip T The lightest of the MHW base layers. Features embedded silver for odor and moisture control.
Price: $49.95
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Patagonia Men's Wool 2 Crew Lightweight and soft, 100% chlorine-free wool crew base layer for high aerobic activities in modera
Sale Price: $54.97  List Price: $82
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Patagonia Women's Wool 2 Crew Lightweight and soft, 100% chlorine-free wool crew base layer for high aerobic activities in modera
Price: $82
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Patagonia Men's Wool 2 Zip Neck Lightweight and soft 100% chlorine-free wool zippered T neck base layer for high aerobic activities
Sale Price: $59.97  List Price: $88
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Patagonia Women's Wool 2 Zip Neck Lightweight and soft 100% chlorine-free wool zippered T neck base layer for high aerobic activities
Sale Price: $67.97  List Price: $88
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Patagonia Women's Capilene 2 V-Neck (Fall 06) Utilize as a next-to-skin baselayer beneath heftier Capilene#174; or Regulator#174; insulation in
Price: $38
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Patagonia Women's Capilene 2 Zip Neck A lightweight, fast-drying, high-performance zip-neck ideal as a first layer for high-endurance act
Price: $43
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Patagonia Men's Capilene 1 Crew A supersoft, long-sleeved crew made for fast wicking in warm weather.
Price: $38
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Patagonia Women's Capilene 1 Scoop Neck A supersoft, long-sleeved crew made for fast wicking in warm weather.
Price: $38
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Icebreaker Men's BodyFit150 Short Sleeve Atlas Shirt Performance lightweight Merino wool is soft, elastic, odor free with underarm gusset flat seams.
Sale Price: $37.97  List Price: $44.95
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The North Face Men's XTC Lightweight Pant
Sale Price: $29.97  List Price: $35.95
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The North Face Women's XTC Lightweight 1/4 Zip Shirt
Sale Price: $37.97  List Price: $41.95
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The North Face Women's XTC Lightweight Crew
Sale Price: $33.97  List Price: $37.95
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SmartWool Men's Lightweight Tee
Sale Price: $53.97  List Price: $59.95
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SmartWool Men's Microweight Tee
Sale Price: $48.97  List Price: $54.95
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SmartWool Men's Microweight Zip-T
Sale Price: $62.97  List Price: $69.95
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SmartWool Women's Lightweight V-Neck Top
Sale Price: $57.97  List Price: $64.95
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SmartWool Women's Lightweight Zip-T
Sale Price: $66.97  List Price: $74.95
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SmartWool Women's Microweight Tee
Sale Price: $48.97  List Price: $54.95
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SmartWool Women's Microweight Zip-T
Sale Price: $62.97  List Price: $69.95
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Molehill Power Dry Shirt (Infant/Toddler) Moisture-wicking, insulating under-layer.
Sale Price: $9.97  List Price: $19.95
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Molehill Power Dry Shirt (Junior) Moisture-wicking, insulating under-layer.
Price: $24.95
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Molehill Power Dry Shirt (Youth) Moisture-wicking, insulating under-layer.
Price: $27.95
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Molehill Power Dry Pant (Youth) Moisture-wicking, insulating under-layer.
Price: $27.95
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Ibex Men's Woolies Crew Itchy? No. Scratchy? No. This crushes every misperception you have about wool against bare skin.
Price: $59.95
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Ibex Men's Woolies Bottom Forget every misperception you have about wearing wool against bare skin--this is the real deal.
Price: $59.95
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Ibex Women's Woolies Bottom Soft, 18.5 micron superfine Merino soothes away misconceptions about wool being itchy.
Price: $59.95
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Patagonia Women's Wool 3 Crew On extended climbs in chilled corners of the world, stay warm and dry in this crew, which has a wid
Price: $92
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Patagonia Men's Wool 3 Bottoms Medium-weight, 100% chlorine-free wool leg insulation for legs that play and work hard in cool weat
Price: $92
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Patagonia Women's Capilene 3 Bottoms Ideal first layer in conjunction with heftier Capilene#174; or Regulator#174; insulation when the
Price: $44
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Patagonia Women's Capilene 3 Crew Ideal first layer with Capilene#174; or Regulator#174; insulation or wear alone in milder weather
Price: $44
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Patagonia Women's Capilene 3 Zip Neck A zip-neck high-performance baselayer ideal for aerobic activities.
Price: $50
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Patagonia Men's Capilene 2 Crew Utilize as a next-to-skin baselayer beneath heftier Capilene#174; or Regulator#174; insulation in
Sale Price: $29.97  List Price: $38
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Patagonia Men's Capilene 2 Bottoms A highly breathable, fast-drying, lightly insulative primary layer for active legs.
Price: $36
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Patagonia Kid's Capilene 3 Crew Versatile, fast-wicking, quick-dry layer with Gladiodor natural odor control.
Sale Price: $19.97  List Price: $29
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Patagonia Kid's Capilene 3 Zip Neck Versatile, fast-wicking, quick-dry layer with Gladiodor natural odor control.
Sale Price: $19.97  List Price: $35
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Patagonia Kid's Capilene 3 Bottoms Versatile, fast-wicking, quick-dry layer with Gladiodor natural odor control.
Sale Price: $19.97  List Price: $29
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Ibex Women's Woolies Crew Natural antimicrobial temperature regulating properties in a form-fitting, itch-free base layer.
Price: $59.95
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Ibex Women's Zepher Zip T-Neck A midweight baselayer of soft, 100#37; merino wool with a 9 inch deep zip for venting.
Price: $88.95
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Ibex Men's Zepher Zip T-Neck A versatile, midweight merino wool baselayer for soft, itch-free winter and mountain comfort.
Price: $88.95
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The North Face Women's XTC Mid 1/4 Zip Shirt
Sale Price: $39.97  List Price: $49.95
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Cloudveil Women's Run Don't Walk Tight Perfect cool weather layering piece in four-way stretch fleece with flatlock seams and zip pocket.
Sale Price: $63.97  List Price: $99.95
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Icebreaker Women's Body Fit 200 Leggings New redesigned soft elastic waistband for improved comfort beneath layers and a pack or harness.
Price: $59.95
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Icebreaker Men's BodyFit200 Leggings Redesigned with a softer elastic waistband! The most versatile weight in the BodyFit collection.
Sale Price: $47.97  List Price: $64.95
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Under Armour Women's Frosty Tight Add a layer of warmth to your ski suit without bulking up. Great for downhill racing suits, too!
Sale Price: $34.97  List Price: $50
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SmartWool Women's Midweight Bottoms Ideal for alpine environments with flat lock seam comfort that regulates temperature and moisture.
Price: $69.95
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SmartWool Men's Midweight Bottoms Ideal for alpine environments with flat lock seam comfort that regulates temperature and moisture.
Sale Price: $62.97  List Price: $69.95
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Isis Women's Chamois Tight
Price: $43.95
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Isis Women's Wool Tights
Price: $71.95
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SmartWool Men's Midweight Boot Top Bottom
Sale Price: $57.97  List Price: $64.95
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Icebreaker Women's Bodyfit150 Leggings Designed in 100% Merino wool provides temperature regulation style and new soft elastic waistband.
Sale Price: $29.97  List Price: $49.95
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Icebreaker Women's BodyFit200 Oasis Crewe The most popular pullover in the BodyFit200 collection and the best for changing temperatures.
Sale Price: $44.97  List Price: $59.95
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Icebreaker Men's BodyFit200 Oasis Crewe The most popular pullover in the BodyFit200 collection and the best for changing temperatures.
Price: $59.95
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Under Armour Boy's Coldgear Chase Mock A football favorite is a great winter baselayer. Run deep coverage routes into the backcountry!
Sale Price: $34.97  List Price: $50
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Under Armour Girl's Coldgear Mock The superstar of gridiron baselayers is a key player this winter for next-to-skin comfort.
Sale Price: $27.97  List Price: $40
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The North Face Women's XTC Long Sleeve Mid Crew
Sale Price: $39.97  List Price: $45.95
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