ISSYAUTO is taken from the combination of "easy" and "-auto".It is a brand dedicated to meeting the different needs of customers.The knee walker pad cover constructed with 3-inch thick memory foam. Provide more comfort for your knee and help relieve knee pain caused by using a walker.The knee walker cushion special design with an ergonomics curved to keep your knees in the correct position. Prevent your knee tendency to slide sideways.The knee scooter pad cover design with anti-slip material on the bottom of the cushion. Make it staying centered on the scooter, provide more safety for you. The knee scooter cushion has a removable cover, there is a zipper that allows you can take the pad out and wash the cover. Easy to keep the padding clean.The knee scooter cushion with drawstring and integrated elastic straps is easily secures the foam pad to the knee walker. Universal fits most types of the knee walker. No more soreness or fatigue leg.