flexible channel-knitted fabric that traps air to provide warmth

a perfect addition to your winter wardrobe

The polarized lenses reduce glare from reflective surfaces

not on your feet

On Running | Performance Winter Tights | Men's | Black M. Miller Alpina flexible channel-knitted fabric that trapsOn Running Footwear Collection Men's Women's Apparel Stay warm and comfortable on your winter runs with the Performance Winter Tights. Crafted from technical sweat wicking fabric, these tights provide superior warmth while keeping moisture at bay. Reflective details enhance visibility in low light conditions, so you can hit the road regardless of the forecast. Designed with an adjustable waistband for a custom fit and equipped with pockets to securely