Material: Velcro strip, self-adhesive, round made of durable nylon (polyamide), coated on the back with a special adhesive (rubber), resistant to sun and rain. They are ideal for indoor and outdoor use.No More Drilling: This Velcro strip was needed to fix something in a place where it is impossible to drill, easy to use and remove, the velcro is waterproof and provides strong and excellent gripping strength.Double Sided Velcro Tape: Self-adhesive velcro tape is good quality, velcro tape and hook tape are double-sided self-adhesive, easy to peel and stick to many smooth surfaces without glue or extra sticker, cut and cut a certain length according to your needs.Diversity of use: The self-adhesive round velcro closure can be used in many ways at home, school or in the office, ideal for DIY, crafts, fixing light objects, etc. hanging educational items, pictures, posters, charts, for pen holders, furniture upholstery, carpet, karper, rug, phone case, etc. Features: Hooks and loops are made with intricate detailing and strength to ensure maximum bonding.These industrial grade hook and loop tapes provide strong and excellent gripping force, designed for high performance applications, and have excellent tear resistance and abrasion. Warm Tips: Painted walls, uneven surfaces or uneven objects are not recommended. Technical Data: Color: White Material: nylon Size: 60mm x 60mm Package Content: 50 x Round Scratch Sticker