Shower Chairs / KaimuBench
HDPE / Poly lumber

KaimuBench Shower Chairs

Constructed from waterproof poly lumber, these heavy-duty stools provide a maintenance-free seating option for the shower or spa

Brown shower stool Bench for inside shower Height adjustable shower chair Compact shower stool Non-slip shower bench Stainless steel shower seat HDPE shower bench Gray shower bench Heavy duty shower bench Shower bench with shelf Shower stool for shaving legs Corner shower bench Shower chair for bathroom safety White shower chair Spa shower bench 500 lb capacity shower chair Black shower bench Shower chair with arms
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First look
Brown poly lumber shower bench with adjustable feet View details
In short

Poly Lumber

High-density plastic material that never requires painting or staining.

Adjustable Feet

Leveling feet ensure a wobble-free seat on sloped shower floors.

Multi-Purpose

Ideal for sitting, shaving legs, or holding spa accessories.

Why it’s listed

Resilient Material Engineering

These listings highlight HDPS (High-Density Polystyrene) construction, offering a waterproof and non-slip alternative to traditional wood.

  • Waterproof HDPS poly lumber
  • Non-slip textured surfaces
  • Adjustable leveling feet
  • Integrated storage shelves
  • No-maintenance plastic finish
  • Heavy duty load capacity
Inside the range

Zero Maintenance

Unlike wood, these poly lumber benches will not rot, splinter, or peel, even with constant exposure to soap and water.

Floor Leveling

The inclusion of adjustable feet allows users to stabilize the bench on the uneven surfaces common in shower stalls.

Versatile Shapes

The collection includes corner stools for shaving legs and rectangular benches for full seating support.

Color Variety

Available in neutral tones like black, brown, white, and gray to match various bathroom aesthetics.

The lineup

Current chairs from KaimuBench

Buyers

First-hand notes

Keith 4.7

I love that I don't have to worry about the material rotting; the poly lumber is very easy to keep clean.

Zachary 4.2

The adjustable feet were exactly what I needed for my sloped shower floor to keep the bench from rocking.

Christian 4.8

The storage shelf is perfect for my bath supplies and the seat is very comfortable for shaving my legs.

Before you buy

KaimuBench Questions

What is HDPS poly lumber?

HDPS stands for High-Density Polystyrene, a waterproof plastic material used to build these benches. It mimics the look of wood but requires no maintenance and will not rot in the shower.

Can these benches be used on uneven shower floors?

Yes, these models feature adjustable feet. You can screw them in or out to level the bench on sloped floors for a non-slip, stable experience.

Are there different colors available?

This set includes various colors such as black, brown, white, and gray. The color is consistent throughout the poly lumber material.

Do these benches have storage?

Many of the KaimuBench models include a built-in storage shelf. This provides a convenient space for holding soaps, sponges, or shaving supplies.