Door Wedge, 4 Pack Rubber Door Stop Leveling Door Stop, 100% Silicone, Non-Toxic, Odorless, Black

Scratch-resistant: Easily place it under doors without damaging the floor. No more scratches on your floors, unlike hard metal doorstops. High quality: Made of soft, non-toxic rubber that doesn't leave that horrible plastic smell like other doorstops. Anti-slip: The super-adhesive double-sided tread, with extra superior grip, holds doors securely in any position. Multi-surface doorstop: This doorstop works on all surfaces, including carpet, wood, tile, and concrete. Suitable surface: Place the area under one of your doors 2.5 cm from the floor; for areas higher than 2.5 cm, you can stack them for easier application.