100% Organic Cotton. Fabric: Knitted. Design: Plain. 255gsm. Hem: Fitted, Ribbed. Neckline: Double Edged, Fold Out Collar, V Neck. Cuff: Fitted, Ribbed. Sleeve-Type: Long-Sleeved. Fastening: Pull Over. Sustainability: Oeko-Tex Standard 100 Certified. S: 39 in. M: 41.5 in. L: 44 in. XL: 47 in. XXL: 50 in. 3XL: 53.5 in. 4XL: 56.5 in. Ref: UTBC5753