MJM International 100 Series Commode & Shower Chairs

The 100 Series from MJM International is a line of rust-proof PVC commode and shower chairs built for wet environments where traditional metal frames corrode over time. Constructed from medical-grade PVC, these chairs resist water damage, mildew, and staining—making them a durable choice for home bathrooms, long-term care facilities, and rehabilitation settings where equipment sees daily exposure to moisture.

A standout in this collection is the MJM International 100 Series Commode/Shower Chair (122-3TW), featuring 3-inch threaded stem casters for smooth mobility, a comfortable 21-inch seat height, and a 375-pound weight capacity. The threaded casters lock securely into the PVC frame, and the design lets caregivers roll the chair directly over a standard toilet or into a roll-in shower, serving double duty as a commode and bathing seat.

Because PVC won't rust, these chairs hold up far better than chrome or steel alternatives in humid conditions, and the smooth surfaces wipe clean quickly for infection control. If you're weighing size and capacity, the 100 Series suits standard-build users; for heavier-duty or bariatric needs, compare it against the 200 Series and larger-frame options in the 300 Series. Lighter-frame configurations are found in the 10 Series.

When choosing, consider seat height relative to the user's mobility, caster type for the flooring you'll roll across, and whether you need a fixed or removable commode pail. The 100 Series balances mobility, easy cleaning, and lasting corrosion resistance for everyday toileting and showering support.