Ring Bottle Opener
This truly marvellous innovation fits snugly onto your finger, enabling you to pop open caps as if by magic. Simply place your hand over the bottle, fit the cap under the ring, and PRESTO! Never again be caught without an opener; save a fortune on dental bills and key-cutting!
We recommend that you buy a ring with internal diameter (see box below) slightly larger than your own finger size in order that the cap can fit under it.