Albertu Luminous Pattern Kung Fu Man Ideal Equipment Tae kwon do Bag Martial Art Gear Bag Backpack Material:dacron,Part is the reflective material Waterproof fabric,fashionable and simple,Size: 3848cm(WidthHeight) Structure:the main draw string bag sealing; Weight: 100 Gram Be seen,Be safe.Reflective part can increase the degree of safety in the evening The bag is very easy to open and close with a drawstring