The Crutcheze Covers for Rollator Seat & Backrest are stretchable form-fitting covers that protect the rollator walker seat and backrest from daily wear, tear, and sun damage. Rollator walker users will find these easy-to-install covers available in fun colors for adding personality to their standard rollator walker. The Crutcheze Covers for Rollator Seat & Backrest fit most standard-size rollatorseats and backrest rollbars. The seat cover fits seats up to 15.5 inches wide, and 16.5 inches deep, and the premium four-way stretch fabric Lycra material can stretch slightly over 17 inches. The seat cover is easy to install, simply stretch the cover over the rollator walker seat, then tighten by pulling the sewn in elastic band. The backrest rollbar cover fits rollbars 6.5 inches in diameter, 18.5 inches long. Wrap the backrest cover around the rollbar and secure with velcro. The covers are made in the USA from premium four way stretch fabric that is specially treated to reduce odors and resist dirt and body oils. Each set includes one seat cover and one backrest cover, and installation instructions are included in each package. Crutcheze Covers for Rollator Seat & Backrest are available in a variety of fun colors to add personality to a standard rollator walker. Please note, these covers do not fit Bariatric or Heavy Duty Rollators. The rollator walker and rollator bag are NOT included. Crutcheze Covers for Rollator Seat & Backrest Specifications: Choose design: Peacock, Butterfly, Modern Floral and Nine Lives. Set includes: 1 seat cover and 1 backrest cover. (Rollator walker and bag NOT included.) Fits: Seats up to 15.5 inches wide, 16.5 inches long. Fits rollbars: 6.5 inches diameter, 18.5 inches long. Made in: USA. Material: Lycra material. Latex Free. Care: Washable.