Tape quantity - 8m tape. Width : 20mm. These tapes can be applied to smooth surfaces such as glass, tiles, plastic, metal, mirrors and smooth wood. Please note that the tape cannot be used on leather, PU, fabric, brick, cement, thick fabric, plush fabric, brick wall, concrete wall, silty wall, oily surface in polymer, soft vinyl or underwater use. Self-adhesive magnetic soft strip - Material: nylon, suitable for curtains, power tools, car interiors and other rooms such as trunks, seats etc. Weatherproof - With a pressure sensitive adhesive coating, it is weatherproof (preferably 3C - 40C). The tape can be cut to size and is ideal for office supplies. Packing List: 1 * strong adhesive velcro (8 yards) We only sell strong self-adhesive velcro, not other items in the picture. Due to factors such as manual measurements and display differences, there may be slight differences between individual products and images.