The Crutch Mate Gel Arm Pads are made of a glycerin gel, designed to provide crutch users with long-lasting comfort. These gel crutch arm pads help prevent friction and reduce the chance of skin breakdown. People who use crutches on a daily basis will find these durable gel pads provide long lasting comfort. Crutch Mate Gel Arm Pads attach easily to crutches with hook-and-loop closures. Crutch users can clean them by wiping them down with a damp cloth and mild soap or disinfectant. To install the Crutch Mate Gel Arm Pads, simply remove the old arm pad from the crutch core, stretch the pads over the core and press hook & loop closure in place. Crutch Mate Gel Arm Pads are sold in pairs. Crutch Mate Gel Arm Pads Specifications: Fits: Standard axillary crutches. Gel thickness: 3/8 inch. Dimensions: 11 inches long, 6 inches wide. Material: Glycerin gel. Care: Wipe down with a damp cloth and mild soap or disinfectant. Includes: One pair of gel arm pads. Made in: USA.