Nike Mens Kobe Mamba Backpack Bookbag Basketball BA4620-443 Nike Mens Kobe Mamba Backpack Bookbag Basketball BA4620-443 Material:	Polyester -Color :Blue -Dimension Approximately:(W) 11.8" X (H) 19.6" X (D) 7.8" = (W) 30 cm X (H) 50 cm X (D) 20 cm