Sit to Stand Patient Lift 400LB Capacity Stand Assist Lift Aid for Home Care Use Ideal for Caregiver Support 90° Flipping PU Seat Pad Customizable Knee Pads Anti-Slip Footrest for Stability Easy to Move High-Strength Steel Frame 2-Level Adjustable Knee Pad: 19.88 - 21.46 in ...Sit to Stand Patient Lift 400LB Capacity Stand Assist Lift Aid for Home Care Use Ideal for Caregiver Support 90° Flipping PU Seat Pad Customizable Knee Pads Anti-Slip Footrest for Stability Easy to Move High-Strength Steel Frame 2-Level Adjustable Knee Pad: 19.88 - 21.46 in,Adjustable Seat Pad: 90° Flip,Item Model Number: XZY701,Max Load Capacity: 400 LBS,Product Weight: 66.6 lbs / 30.2 kg (include all accessories),Main Material: Q235 Steel,Product Size: 34.3 x 26 x 46.9 in / 870 x 660 x 1190 mm