What to look for
3 wheels or 4?Three-wheel rollators maneuver well around small spaces, while four-wheel seated models provide greater stability.
Width from handle to handle.This important detail helps determine whether your rollator will fit through hallways, bathrooms and closets.
Adjustable seat and handles.As a rule: When seated, knees should be at a 90-degree angle and feet flat on the floor. Adjust handles so that they are at wrist level when standing.
Additional features.Look for rollator models with a padded seat, back rest and storage bag.