100% Organic Combed Cotton. Fabric: Knitted, Single Jersey. Design: Plain. Sleeve-Type: Long-Sleeved. Neckline: Ribbed, Round Neck. Inner Neck Tape, Side Seams. Fit: Slim. 155gsm. Sustainability: Oeko-Tex Standard 100 Certified, Organic Cotton. XS: 31.5 in. S: 33.5 in. M: 36 in. L: 38.5 in. XL: 41 in. XXL: 43 in. Ref: UTLT2916