according to my experience, this stopper is way too loose to hold up and keeps slipping off. It's just another worthless piece of plastic taking up space in my Home AND Kitchen. The only pro i can think of is that it doesn't cost too much, but that's not worth it when it doesn't function at all .Save your money and invest in a better product..
Vacuum cleaner Deerma DX118C RU, white/grey
144 Review
Dyson V8 Absolute: The Ultimate Cordless Vacuum for Effortless Cleaning
142 Review
iRobot Roomba 692: Smart Robot Vacuum with Wi-Fi, π€ Alexa Compatibility, and Pet-Friendly Features for Effortless Cleaning on Any Surface
138 Review
Xiaomi Mi Robot Vacuum Cleaner 1S Global Robot Vacuum Cleaner, white
389 Review