NIKE Unisex HOOPS ELITE Basketball Backpack Book bag BA4880-017 NIKE Unisex HOOPS ELITE Basketball Backpack Book bag BA4880-017 Dimension Approximately:(W) 11.4" X (H) 21.25" X (D) 7.48" = (W) 29 cm X (H) 54 cm X (D) 19 cm Color:	 Black Material:	Polyester