ProCare® Arm Elevation Pillow, 1 Each Exercise Furniture 39 * Provides decubitus protection Impotence 39 * Provides decubitus protection and comfortable seating with added Anti Microbial Protection * Designed with SUPER SOFT Water Resistant fabric * Filled with fluffy spun fiber fill * Meets CAL 117 Standard MJM's Exclusive Reinforced Caster System Allows Additional Structural Support To Our Entire Product Line Our Positive Engaging Lock Holds The Wheel Securely So There Is No Swivel Movement When Locked * The Unique Design Allows Easy Movement On Hard Surfaces And Helps Eliminate the Wheel From Falling Into Cracks * Soft Non Marking Tread * (It Will Not Leave Black Marks Or Leave Groves In Wood Or Vinyl) * Quite Mobility * (Hard Treads Make A Lot Of Noise) Non Rust Plastic Body And Wheels * High Load Capacity (160 lbs) Provides comfortable Excellent for use on wrist or shoulder surgery and mastectomy patients