Specifications: 1) Width: 54"(1.37m) 2) Color: white/grey 3) Thickness:1.25mm 1.5mm 1.75mm 4) packing :50 meters/roll 5) Characteristics: water-resistant, durable, environmentally-friendly, air permeable,<br>Used are shoes liningInner packing: Rolls Outer packing: Polybag