The North Face Men's TKA 100 Texture Cap Rock Zip is a versatile new lightweight Polartec® fleece full-zip designed to be both packable and zip-in compatible with complementing The North Face® outerwear. It provides warmth without the weight and bulk of traditional insulating fabrics, and is highly breathable to provide comfort in all activities. It protects you from the sun with an ultraviolet protection factor (UPF) 30. It is zip in compatible with a napoleon chest zip pocket, and hand pockets.