Harley-Davidson Men's Oil Sign Long Sleeve Crew-Neck Shirt - Heather Gray, 40290715. Cut from hearty washed cotton blend and printed with an awesome distressed custom graphic. Made from 50% cotton and 50% polyester blend, this shirt is a year round go-to garment for all your activities, on or off the bike. Back features our Wisconsin Harley-Davidson Dealer logo. Rib-knit cuffs and crew-neck that will hold up ride after ride. This is sure to be a long sleeve that you'll wear time and time again. 40290715