How to Measure for a Wheelchair Seat (Simple Guide)

A wheelchair that fits well is comfortable and safe; one that is too narrow pinches and one that is too wide offers poor support and makes self-propelling harder. The good news is that getting the fit right takes just a couple of simple measurements you can do at home in a few minutes. Here is how.

Oceans Mobility will help you choose the right size, just call with your measurements.

Seat width

Have the person sit in a firm chair. Measure the widest part of the hips or thighs from side to side, then add a little room, roughly an inch or so on each side, so they are not squeezed. Our standard wheelchair has a 19-inch seat, which fits most adults comfortably, and we can help with other sizes if you need them.

Seat depth

Measure from the back of the hips to the back of the knee while seated, then subtract an inch or two so the seat does not press behind the knees. Good depth supports the thighs without cutting off circulation.

Weight capacity and comfort

Also keep weight capacity in mind so the chair is rated for the user, see our note on weight limits and heavy-duty options. If you are unsure of any measurement, we are happy to walk you through it on the phone.

We will help you get it right

Call us or call or text (603) 395-1246 with the person's measurements and we will recommend the best fit.

Oceans Mobility · 45 Ashworth Ave, Hampton Beach, NH · (603) 395-1246 · Serving all of New England.