Package Dimensions: 37.1 x 29.7 x 2.6 cm; 159 Grams Date First Available: 20 Jan. 2019 Manufacturer: NIKE Item model number: AJ1502 ASIN: B07KL32W3H Department: Men"s Fabric pure cotton for softness and comfort Edge with vents for a natural freedom of movement Collar and cuffs for added strength Collar with flap and button placket Fabric: 100% cotton