Keep water where it belongs – inside your shower.

Added Accessibility and Mobility

WaterStopper by Bestbath is the industry’s leading water dam, keeping water in the shower and off bathroom floors. Provides added accessibility and mobility for wheelchairs, walkers and those who require low-clearance steps.

Water containment at its best

Bestbath showers are manufactured to exact specifications to provide safety and to ensure that the water drains properly. For added security, we recommend installing the WaterStopper to keep the water where it belongs – inside the shower. Effectively containing water in a zero entry or barrier-free shower is critical to keeping floors dry and bathers safe.

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All-In-One Water Containment

Bestbath’s WaterStopper is simply the most effective water containment system on the market. Our all-in-one water containment kits come with everything you need to install in your shower today.



  • Protects bathers of all abilities
  • Installs in minutes
  • Reduces risk of damage from mold or rot
  • Works with any low-step, no-step or barrier-free shower


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How the WaterStopper Works

WaterStopper is a collapsible rubber water dam that flexes when stepped on or rolled over, yet immediately springs back to an upright position to prevent water from coming out of your barrier-free shower. WaterStopper contains water inside the shower, reducing the possibility of slips and falls outside the shower, and directs it where it belongs – the drain.

The WaterStopper can be added to a new or existing shower (whether composite, tile or any other material) in a matter of minutes, with a minimal amount of do-it-yourself expertise. It is often used in both residential and commercial settings, including retirement communities, hospitals and more.

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Protect Bathers’ Safety and Your Investment

While safety is crucial, water containment risks go beyond injuries caused by slips and falls. Even a small amount of escaped water can cause expensive damage. Mold. Mildew. Rot. The list goes on.

It’s much less costly (and less aggravating) to protect yourself with a professional-grade water containment system now than deal with inevitable mess and expense later.

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