Shop KLIM Base Layer Clothing

Men's Teton Merino Wool SS Shirt

Men's Teton Merino Wool Pant

Men's Aggressor Cool -1.0 Brief

Men's Aggressor Cool -1.0 Sleeveless

Teton Merino Wool Boxers

Men's Transition Pant

Women's Solstice Shirt 1.0

Men's Aggressor Shirt 2.0

Men's Aggressor Pant 3.0

Women's Solstice Pant 1.0

Women's Solstice Shirt 3.0

Men's Aggressor Pant 1.0

Men's Teton Merino Wool SS Shirt

Men's Aggressor Cool -1.0 Short Sleeve

Women's Solstice Pant 2.0

Men's Aggressor Shirt 1.0

Men's Aggressor Cool -1.0 Brief

Women's Solstice Shirt 2.0

Men's Aggressor Cool -1.0 Long Sleeve

Women's Solstice Pant 3.0

Aggressor Shirt 3.0

Men's Aggressor Pant 2.0