Shop KLIM Base Layer Clothing

Men's Teton Merino Wool Pant

Men's Aggressor Cool -1.0 Brief

Men's Teton Merino Wool SS Shirt

Men's Aggressor Cool -1.0 Sleeveless

Men's Transition Pant

Men's Aggressor Shirt 2.0

Men's Aggressor Shirt 1.0

Men's Teton Merino Wool SS Shirt

Women's Solstice Shirt 3.0

Men's Aggressor Pant 1.0

Teton Merino Wool Boxers

Men's Aggressor Pant 2.0

Men's Aggressor Cool -1.0 Brief

Women's Solstice Pant 2.0

Men's Aggressor Cool -1.0 Long Sleeve

Women's Solstice Pant 1.0

Women's Solstice Shirt 2.0

Women's Solstice Pant 3.0

Men's Aggressor Pant 3.0

Aggressor Shirt 3.0

Women's Solstice Shirt 1.0

Men's Aggressor Cool -1.0 Short Sleeve