Luhta first layer for men. Slim fit. Half-length zipper in front. Zipper closure. Soft brushed inner surface. Logo label. In the design of the A.W.S. ACTIVE product, special attention has been paid to functionality and comfort, making the product suitable for both active and relaxed movement. Thermostretch is a lightweight, moisture-wicking, and four-way stretch material that keeps you dry and warm. The material's Quick Dry treatment wicks moisture away from the skin, keeping you dry and comfortable. The fabric washes at low temperatures and dries quickly.