Shop KLIM Base Layer Clothing

Men's Teton Merino Wool Pant

Men's Teton Merino Wool SS Shirt

Teton Merino Wool Boxers

Men's Aggressor Cool -1.0 Sleeveless

Men's Transition Pant

Men's Aggressor Cool -1.0 Brief

Men's Aggressor Shirt 2.0

Men's Aggressor Pant 3.0

Men's Aggressor Pant 1.0

Men's Aggressor Shirt 1.0

Women's Solstice Shirt 3.0

Men's Teton Merino Wool SS Shirt

Women's Solstice Pant 3.0

Men's Aggressor Cool -1.0 Long Sleeve

Aggressor Shirt 3.0

Women's Solstice Shirt 2.0

Men's Aggressor Cool -1.0 Brief

Men's Aggressor Pant 2.0

Women's Solstice Pant 1.0

Women's Solstice Pant 2.0

Men's Aggressor Cool -1.0 Short Sleeve

Women's Solstice Shirt 1.0