1 Rubber bottle cap opener: Round can holding pads are household and kitchen tools for opening bottles, sealing containers, and jars more easily. 2 High-quality material: The tank clamp is made of high-quality rubber, soft material, with an obvious anti-slip effect. You can easily clean stains from surfaces and even put them in the dishwasher. 3 Function: The rubber bottle opener has a very strong grip, when touching the bottle cap, it will generate a lot of friction, it will help people with arthritis and weak hand strength to open the bottle cap easily. 4 Easy to use: You just need to put the bottle opener on the lid of the jar and unscrew the jar as you do, the jar is easy to open. 5 Wide applications: These bottle opener non-slip pads can be used not only as bottle openers but also as round kitchen coasters, anti-scalding pads, or anything that needs a lot of friction to get stuck, also great for wrapping stovetops on the thermal handle/lid.4*Silicone Bottle Opener/8*Silicone Bottle Opene