55% Bamboo Viscose, 45% Recycled Polyester. Design: Plain. Pockets: 1 Chest Pocket. Cuff: Contrast Edge. Neckline: Contrast Stripe, Turn Down Collar. Sleeve-Type: Short-Sleeved. Fabric Technology: Antibacterial, Ergonomic, Hypoallergenic, UV Resistant. Contrast Piping, Hidden Button Placket, Side Vents. Sun Rating: UPF 40+. Sustainability: Fair Wear Approved, Made from Recycled Materials, Oeko-Tex Standard 100 Certified, REACH, Sedex. S: 38 in. M: 41 in. L: 44 in. XL: 48 in. XXL: 52 in. 3XL: 55 in. Ref: UTRW11022