Contents of the set: One roll each of hook tape and loop tape. Dimensions: 5m length x 20mm width. Can be cut to size. Operational temperature range: -20 to 80 Celsius. Can be used for short periods between -38 and 110 Celsius. Material: Velcro made of nylon (polyamide), coated on the back with a rubber-based adhesive. Resistant to sun and rain. The hooks and loops are made of durable material. It is break-down-resistant, rot-proof, and wear-resistant. Effect: Strong adhesion. Removal leaves no residue on surfaces. Can be used in high temperature, low temperature, humid, and dry environments. Uses: Assembling and fastening objects, fly screens, clothing and textiles, crafts, decoration, and DIY. The adhesives, hooks, and loops are moisture and weather resistant, suitable for indoor and outdoor use. Condition: New.