Package Dimensions: 34.4 x 32.6 x 1.6 cm; 140 Grams Date First Available: 9 Mar. 2018 Manufacturer: Nike Item model number: 899991-361 ASIN: B079K15RB1 Department: Unisex Kids Sweat-wicking Nike Dry-FIT fabric keeps you dry and comfortable. Mesh side panels provide breathability. Inserted sleeves ensure a comfortable fit. The neck trimming ensures a soft feeling. Side ventilation openings ensure optimum freedom of movement.