The Snap-N-Save Regular Sliding Transfer Bench is an easy to assemble tub transfer bench with sliding seat. People with arthritis who have difficulty getting in and out of the bathtub will find this tub bench helps make transfers easier. The Snap-N-Save Regular Sliding Transfer Bench has specially designed sliding rings that lock the seat at each end of the sliding rails. The seat locks in place so that it is stable when the user stands or sits. The seat glides smoothly along the polished, high-strength aluminum rails. The seat and backrest are made of comfortable, molded plastic with a textured finish. The backrest is adjustable for left or right facing tubs. The durable lightweight aluminum is rust proof and does not require tools for assembly. The seat height is adjustable to fit the user and bathtub wall clearance. The Snap-N-Save Regular Sliding Transfer Bench base length measures 39 to 40 inches. (Long Model 77281 and Extra Long Model 77291 are also available.) Snap-N-Save Regular Sliding Transfer Bench is ideal for traveling. Patented design makes assembly easier and structure more solid for higher weight capacity. Non-returnable hygiene item. CEH77211 Snap-N-Save Sliding Transfer Bench Instructions Snap-N-Save Regular Sliding Transfer Bench Specifications: Seat measures: 17.75 inches wide, 14.75 inches long. Adjustable seat height: 18 - 22.25 inches. Maximum tub clearance: 18.5 inches. Base width: 39 - 40 inches. Base depth: 18.25 - 20 inches. Back height from floor: 32 - 36 inches. Unit weight: 12 lbs. Weight limit: 400 lb. Model: Eagle Health 77211 (Replaces 61211 & 67211). Shipping: UPS Ground. Available Accessories: 77651 - Extra Tall legs for 77-series Sliding Transfer Benches; adds up to 4 inches. 77653 - XX Tall Legs for 77-Series Sliding Transfer Benches adds up to 8 inches. 75003 - Armrest (single) for 77-series Sliding Transfer Benches and 75-series Shower Chairs.