Women's Gradient JacketWhether youre training, competing, or recovering, your performance depends on staying in your comfort zone as long as possible. Similar to the AT Hybrid, the Gradient has stretch panels through the sides for range of motion and comfort. In addition, the Gradient Jacket has the benefit of having full length front and back windproof panels with 37. 5 insulation for warmth. Performance clothing powered by 37. 5 Technology removes moisture before it turns