Dukal™ NonSterile Gauze Sponge, 4 x 4 Inch, 1 Case of 2000 Velcro Type Hook Loop 5 in one inch increments Chilling Units Freezer 5 in one inch increments to allowing the user to choose the proper height * Installation is quick easy and tool free * A 20 wide by 29 long bed board slides between the mattress and box spring and the handle attaches to the bed board with snap buttons * The top of the handle is covered with skin friendly foam for a comfortable grip and increased safety * Fits any home style bed * Cushioned height adjustable handle * Easy to assemble no tools required * Weight capacity 250 pounds * Transforms any ordinary commode into an automatic lifting commode * Commode Assist attaches to the frame of most popular aluminum or steel bedside commodes and is easily removed for transport * Lifting action provided by hydro pneumatic piston that slowly and automatically releases when users shift their weight forward to stand: no batteries to replace or levers to push * Commode Assist is easily removed and flattens for easy transport minimum assembly required * Five weight settings accomodate users weighing between 80 to 230+ Lbs * Features a 20 degree lift * HCPC Code: E0171 * 4 x 4 inches packing and debriding wounds