The ultralight Horizon is an insulated, windproof jacket with stretch side panels.  37.5® insulation removes moisture before it turns into sweat, helping you maintain an ideal core temperature so that you can perform your best. The 4-way stretch panels provide freedom of movement.

Climate control clothing with 37.5® Technology has been proven to decrease the rate of core temperature buildup, increasing athletic performance by up to 26%.  Whether you’re training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible.