Handle: The handle of a foot brush is typically designed to be easy to grip and hold onto, even when wet. Some handles may be ergonomically designed to fit comfortably in the hand.

Non-slip base: A shower foot brush may have a non-slip base to prevent it from slipping and sliding around in the shower or bath.

Dual-sided design: Some bathroom foot brushes may have two sides, with one side featuring softer bristles for a gentle massage, and the other side featuring firmer bristles for more thorough cleaning.

Easy to clean: A good bathroom foot brush should be easy to clean and maintain, with bristles that don't trap dirt or bacteria.

Durable: A bathroom foot brush should be durable enough to withstand frequent use, without losing its shape or effectiveness over time.