JINX Half Life 2 Men's Black Mesa Zip-Up Hoodie 80% combed ring-spun cotton, 20% polyester; 40/1 Officially licensed by Half Life 2; designed and created by JINX Small distressed Black Mesa logo on front; large distressed Black Mesa Research Facility logo on back Durable 6.5 ounce fleece; Jersey hood liner, flat drawstring, durable zipper, and ribbing at cuffs, waistband and pocket openings for ultimate comfort Features toned down spec for a slightly-fitted look Machine wash with like colors; tumble dry on low