Thank you for viewing. My father's knees were in bad condition, and he had difficulty getting in and out of bed, so I purchased this about 4 years ago. He entered a facility about six months later, so it has been stored at home since then. It was used for about six months, and we used it with a futon on top of the mattress, so there was no direct contact. There is also no smoking in the house. The bed itself is a folding type with casters, so even my elderly mother could easily fold and move it. The moving parts work fine, but since it has been about 4 years since the purchase, you will have to judge based on the photos, but please purchase it if you are satisfied. Regarding shipping, I have set it for 4-7 days, but please understand that it may take some time to prepare for shipping. In that case, I will contact you again. Size Bed: Width 100 x Length 202 x Height 42.5-87 (when angled at 80 degrees) Mattress: Width 90 x Length 198 x Thickness 8cm Maximum Incline: 80 degrees Weight: Approximately 40kg Infinitely adjustable reclining