Ornamin Conical Ergo Cup - with drinking trick and with two handles: secure grip, even for shaking hands, for easy drinking with shaking without having to lay your head back.
Tenura Anti-slip bottle openers are useful for opening bottles in various sizes. The ribbed convex exterior feels soft and flexible and gives an excellent grip on the palm of the hand, thumb and fingers when opening the bottle.
Non-slip pot openers are useful for opening pots in various sizes. The ribbed convex exterior feels soft and flexible and gives an excellent grip on the palm of the hand, thumb and fingers when opening the jar.