[Non-trace and Almost Invisible]: Door handle bumper comes with its own adhesive that can be easily applied to the place you want the door knob wall shield to be, and won't leave a trace when you remove the protector. The very transparent polyethylene material matches most walls and is not obtrusive or overly noticeable. [20Pcs Clear Strip Bumpers]: The size of strip home door knob wall protectors are 2.44x0.39x0.10 inch (62x10x2.5mm). This self-adhesive door bumpers will provide ultimate protection, covering almost all standard door handles. 2 sheet, each sheet has 10Pcs. [Strong Self-adhesive]: Strong adhesive pad can easily and firmly stick to any surface, not easy to fall off. Simply put, door handle wall protectors are super durable and give you long term protection. [Easy to Use]: Clean the surface with a dry cloth, the clear door bumpers is self-adhesive design, no tools, just peel and paste, a few seconds can be installed, keep the surface flat, smooth, clean and dry before use. [Wide Application]: This clear door stopper is suitable for refrigerator or cabinet doors, table corners, headboards, toilet seats. This transparent door knob wall shield can also use for interior sliding doors, glass table tops, railings, drawers and furniture backrests, etc.