Home jersey has Russell size 48 tagging along with "100% Polyester" and "1" "Extra Sleeve Length" flag tags on the front tail. Name is sewn on a plate on the back. Signed on the front and back by McGwire in 8/10 black Sharpie. Comes with a letter from Cardinals manager Tony LaRussa stating that he was given this jersey by Mark McGwire to benefit the Animal Rescue Foundation. Jersey shows moderate use.