1,Waterproof and dustproof polyester 2,Roll up door with velcro 3,with side PVC bag for putting packing list 4,easliy using. Product name :Roll cage cover , Cage cover ,waterproof and dustproof cage coverFunction:waterproof and dustproofMaterial:170T 190T 210T,150D,210D polyester,or non-wovenSize:custom sizeLogo:custom design trolley cover