83% Recycled Polyester, 17% Cotton. Fabric: Cationic Dyed, Performance, Textured. Design: Plain. Fastening: Button, Pull Over. Neckline: Rib Knit, Turn Down Collar. Sleeve-Type: Short-Sleeved. Fabric Technology: Durable, Moisture Wicking, UV Protection. 2 Button Placket, Branded Neck Label, Mesh Panel. Sun Rating: UPF 40+. 135gsm. Sustainability: Amfori, BSCI, GRS Certified, Oeko-Tex Standard 100 Certified, WRAP Certified. S: 36 in. M: 40 in. L: 44 in. XL, 5XL: 48 in. XXL: 52 in. 3XL: 56 in. 4XL: 60 in. Ref: UTRW10967