Kneed It Knee Guard Standard Jobst Ultrasheer 15 20 Matern Wheelchair tray flips out of Endoscopy Wheelchair tray flips out of the way for easy exiting * Stable platform * Hard soil and scratch resistant plastic * Side and armrest padded when in the down or flipped position * Two cup holders for drinks eye glasses or pen pencils * Universally sized for mounting to most wheelchairs * Tray dimensions:23 x 19 When it comes to performance capabilities and aesthetics Golden TechnologiesTM array of lift chairs is unmatched in our industry * It's no wonder that the fabrics we use give you the same high quality and a range of choices to please every taste and need including our exclusive Brisa© Standard * The KneedIT Knee Guard assists in the relief of minor knee pain soreness stiffness and inflamation * One size fits most * This unit will fit knee circumferences up to approximately 17 * Made in the USA