Men's Base Layers

KLIM SIZING CHART Klim Aggressor Shirt 3.0 KLIM® - THE LAYERING COMPANYKLIM® engineers a complete array layering solutions for every possible outd...

KLIM SIZING CHART Add the redesigned second gen Covert GORE-TEX sock to your gear kit and make any pair of boots waterproof. Whether you’re f...

KLIM SIZING CHART Klim Aggressor Pants 1.0 KLIM® - THE LAYERING COMPANYKLIM® engineers a complete array layering solutions for every possible outd...

KLIM SIZING CHART Klim Aggressor Shirt 2.0 KLIM® - THE LAYERING COMPANYKLIM® engineers a complete array layering solutions for every possible outd...

KLIM SIZING CHART Klim Aggressor Shirt 1.0 KLIM® - THE LAYERING COMPANYKLIM® engineers a complete array layering solutions for every possible outd...

KLIM SIZING CHART It sounds bold, but this might be the most comfortable shirt you’ll ever wear. The redesigned Teton Merino Wool ¼ Zip retains the...

CKX SIZING CHART FEATURES- MWP-WD fabric- Heat-regulating properties- Moisture wicking and quick drying properties- Merino wool natural antibacteri...

CKX SIZING CHART FEATURES- MWP-WD fabric- Heat-regulating properties- Moisture wicking and quick drying properties- Merino wool natural antibacteri...

KLIM SIZING CHART Prepare to experience unparalleled warmth and freedom of movement in any condition with the innovative Aggressor One-Piece 2.0 “E...

KLIM SIZING CHART The Glacier Jacket is a midweight stretch fleece with moisture-wicking technology and heat-trapping collar for added comfort,...

KLIM SIZING CHART Take the ever-popular insulated Override Jacket and remove the sleeves, add in our new eFire system and you get a heated mid-...

KLIM SIZING CHART Teton Merino Wool blended w/ acrylic, Polyamide Nylon, Lycra for durability & comfort (36% Merino Wool, 31% Acrylic, 11% Nyl...

KLIM SIZING CHART The Aggressor -1.0 Long Sleeve provides a level of cooling and comfort never seen before in the powersports industry. KLIM’s seco...

KLIM SIZING CHART Klim Aggressor Pants 3.0 KLIM® - THE LAYERING COMPANYKLIM® engineers a complete array layering solutions for every possible outd...

Z1R Neck Warmer Thin, light, breathable stretch neck warmer Ideal for layering under a helmet and/or jacket collar 100% polyester construction Com...

Z1R Fleece Neck Gaiter Warm, insulated and lightweight fleece material Comfortable contour fit Keeps neck and face warm during cold-weather activi...

KLIM SIZE CHART KLIM® - THE LAYERING COMPANY KLIM® engineers a complete array layering solutions for every possible outdoor condition, specificall...

KLIM SIZE CHART KLIM® - THE LAYERING COMPANY KLIM® engineers a complete array layering solutions for every possible outdoor condition, specificall...

KLIM SIZING CHART As the most versatile sock in the Klim lineup, the Klim sock performs perfectly in wide range of circumstances. In warmer condit...

• Moisture-wick fabric• Odor blocking fibers• Ribbing• Double padded heel• Reinforced elastic• Quick-dry acrylic

• Moisture Wick Fabric• Odor blocking fibers• Ribbing• Double padded heel• Reinforced elastic• Quick-dry acrylic

Warm, lightweight, and with a bit of stretch, the Syn Down Hybrid Jacket is the perfect layer to throw on under a shell, for hanging in the parking...

Add the ultimate base layer to your day with the 509 FZN Merino Crew Shirt. Made with a Merino/spandex blend for stretch and all-day comfort, this ...

FZN stands for Five Zero Nine, not frozen, and that’s exactly how you’ll feel in the 509 FZN Merino Hoodie. The low-profile balaclava hood fully se...

FZN stands for Five Zero Nine, not frozen, and that’s exactly how you’ll feel in the 509 FZN Merino Pant. This base layer pant provides versatile m...

Our pro team’s top choice for high-intensity days, the 509 Tactical Sock offers a lightweight feel that’s perfect for milder conditions and riders ...

Kick it in style with the 509 Route 5 Sock. Any occasion, any season, they keep you comfortable with a long-lasting cotton/poly blend and added toe...

• Soft acrylic tube knit• Woven front label• O/S: 9” height x 17” circumference• Youth: 6” height x 15” circumference

• Polyester knit outer with DWR coating• Thick sherpa lining for maximum warmth• O/S: 9” height x 24” circumference• Youth: 7” height x 21” circumf...

FXR SIZING CHART   • 80% Merino content provides maximum warmth when wet• Mid-weight 200gsm premium knit• Superior antibacterial and anti-odor prop...

FXR SIZING CHART   • 80% Merino content provides maximum warmth when wet• Mid-weight 200gsm premium knit• Superior antibacterial and anti-odor prop...

FXR SIZING CHART   • 20% Merino / 80% performance polyester content improves warmth when wet• Mid-weight 180gsm knit• Antibacterial and anti-static...

FXR SIZING CHART   • 20% Merino / 80% performance polyester content improves warmth when wet• Mid-weight 180gsm knit• Antibacterial and anti-static...