1. High-quality materials: foam non-slip sleeve anodized aluminum alloy, waterproof, non-slip, easy to clean 2. Figure 8 landing design: double support, prevent wear, safe and stable 3. height adjustable: 83.5-91CM can be easily adjusted to a comfortable height 4. Designed for the elderly: 4-speed lifting height is adjustable to meet your various needs. 5. No punching booster, simple assembly, easy installation and stable structure. 6. Y-shaped support, safe and stable, providing greater stability for the elderly and patients after surgery. 7.Standing aid with sturdy frame, ideal for raising chairs, sofas, beds and more. Features: Product Name :Standing Supports Aid Stand Assist Armrest height: 83.5-91CM Base length: 51.5CM Net weight: 1.38KG Main material: Aluminum alloy (main body) Armrest Width: 30CM Maximum load: 136KG Base width: 46CM Packing list: 1X Stand Aid Rail Warm tips: Please make sure the product is assembled correctly before use. Use the product on a flat and stable surface. Do not exceed the weight capacity of 300 lbs.?Suitable Crowd? Rheumatoid arthritis patients, disability, seniors,pregnant, elderly, suffering from sciatica, knee replacement, prevent them from slip or fall down. ?Non-Slip Wide Base?Featuring a wide base with Y-style stabilizer legs, our bed rails offer greater stability to the elderly and patients post-surgery. The foam-covered sturdy base is non-slip and provides floor protection. The chair assist aid can support up to 300lbs. ?Adjustable Height? Easy push-button height adjustment from 83.5 to 91 CM properly fits individuals of different heights. It allows users to customize the height of the handle to suit personal needs. Hence, the chair assist for elderly releases back pressure and makes seniors feel comfortable all the time. Note: couldn't apply to adjustable bed. ?Chair Lift Assist With storage bag? It is inconvenient for people with limited mobility to find things everywhere at home. You can put some commonly used things into the storage bag, such as books, medicines, mobile phones, etc. ?Chair Assist for Elderly?Restore your independence and stand safely without outside help with this standing aid.