The original L'il Sucker ring works on bottles, cans and any other object or container up to approx. 3" in diameter.
Product Story The L'il Sucker suction ring was developed in 1999 more or less by accident. Mike was working on a totally unrelated product, using neoprene scraps. In a Eureka moment, Mike's intended design, an aid for law enforcement officers, morphed into what is now the simple but hugely successful suction ring.