Thank you for viewing. Panasonic Yuclear Age-free Life Tech Shower Chair I believe it was used less than 10 times. There is some deterioration on the rubber feet, but there were no problems with use. The instruction manual is not included, but it can be downloaded from the internet. https://sumai.panasonic.jp/agefree/products/bath/shower_chair_backrest_armchair/pdf/manual_PN-L41811.pdf Please consider this item, understanding that it is a used product. Features: One-touch opening and closing Folds with one touch! Convenient for storage! To fold, simply grip the release lever on the back of the backrest, and it closes quickly. One-touch opening and closing supports bathing assistance! Helps prevent falls! There are anxieties such as falls when bathing alone. Using the one-touch folding series, you can hold the handrail and open and close the seat without bending your back. [ Specifications ] Size Width 45.5 x Depth 42-49 x Height 59-69cm, folded dimensions: Width 45.5 x Height 83-93 x Thickness 20cm, armrest inner dimensions 37.5cm Seat height: 32-42cm (6-stage adjustment at 2cm intervals), Seat dimensions: Width 41.5 x Depth 31.5cm Material Backrest base/Seat base: Polyethylene Backrest cushion/Seat cushion/Armrest cushion: EVA resin Opening/Closing lever: Polyacetal resin Leg pipe: Aluminum Leg rubber: EVA Color Seat/Back base: White, Cushion color: Blue Maximum user weight 100kg