This shirt is in nice pre-loved condition and is a men's size extra large. It measures about 23" across the waist...pit to pit. The material is cool, lightweight polyester. The backside is blank. A great addition to your Lions hat, jersey, jacket, or hoodie sweatshirt tags: Suoerbowl, NFL, NFC Central If you need to sign up for Poshmark, use MAKEMYDAY808 as the invite code to receive a $10 Posh credit. CB42