This heavyweight hooded sweatshirt will become your new favorite piece of clothing. Our Single Thick Full Zip Sweatshirt features the same great design as the Double Thick Full Zip, but with one less layer of 13 oz. 100% Cotton Fleece. That gives you plenty of comfy fabric to keep you warm for those cool days and nights. We also add in a vertical, recessed hand warmer pockets and an oversized, three-piece hood to make your new favorite heavy cotton fleece zip sweatshirt even more comfortable for work. Its even pre-washed, pre-shrunk for that broken in feel.