FULL DISCLOSURE: I'm not NOR have I ever been a "full zip" hoodie fan! However...these Champ Jackets and Vests (have 3 each) are absolutely the BEST year around garment ever developed! Comfortable, versatile, full range of movement, stylish, easy care! I pray that eventually, Zero Restriction will figure it out and make the Tyson Pullover Hoodie like this rather than the current design (also have 3 Tyson Hoodies but...the body material is woven design that is not sophisticated nor as durable as the Champ material). I'm 6'3" 220 athletic build and XL is loose/comfortable without being sloppy.