This golf layer gives you extra warmth without packing on weight or bulk. Fit & Design: Long sleeve Fuller cut for complete comfort 1/2 Zip front makes for easy layering with new sporty collar stand for modern style Lightweight, brushed fabric with engineered jacquard texture for superior breathability & a dynamic look Enhanced fit for unrestricted swing motion & added comfort 4-way stretch material moves better in every direction Silicone sleeve logo & woven label tee holder on the side seam Technology: UA Storm technology repels water without sacrificing breathability Additional Details: Uses a fluorine-free water repellent treatment