This shower handle has a wide enough opening that reaches far enough away from the shower wall that any hand can grip it securely, and the suction cups at each end will hold it in place for as long as needed. (Ours has actually been in the shower for months now.) And since the piece is removable, it can be placed horizontally, vertically, or any angle in between.

Website: Manbound.net
Retailing: This handle is unassuming, and can be left out and passed off as a “safety device” with no question.
Colors: White
Display: Hanging, shelf
MSRP: $$