GLR (Green Label Relaxing) Gray Clear Wave Thermal Crew Neck T-shirt, XL size, product number 3212-159-3007. Made with 70% cotton and 30% polyester thermal fabric, the ribbed portion is 100% cotton for a comfortable feel. It features a three-dimensional wave design, perfect for layering in the fall and winter. Condition: Used with signs of wear. There are no noticeable holes or frays, but there is a very faint stain on the chest area, as shown in the third photo. Please purchase only if you understand that this is a used item. It will be folded and shipped. Immediate purchase is welcome.