NIKE Unisex MAX AIR KOBE Basketball Backpack Bookbag Purple-Black (BA4414-051) NIKE Unisex MAX AIR KOBE Basketball Backpack Bookbag Purple-Black (BA4414-051) Color:	 Purple-Black Material:	 Polyester/Nylon Size: (W)12.5" X (H) 19.6" X (D) 8.2" = (W) 32 cm X (H) 50 cm X (D) 21 cm 100% Authentic guaranteed./New with tags.