A comfortable set-up made of 95% polyester, lightweight material. I wore it once but am selling it because the size didn't fit. (I bought the wrong size) I think it feels very comfortable. I have already repurchased the correct size and it is currently being cleaned and stored. - Color: Blue Gray - Product Name: Men's Set-up, Collarless Jacket and Tapered Pants, 2-piece set - Material: 95% Polyester, 5% Polyurethane - Washing Instructions: Hand washable, Dry cleanable Thank you for viewing. Size...S Color...Blue系 (Blue-based) Pattern...Solid Season...All Season Stains, tears, odors, etc....None