Description:

Patented technology combining hydraulic cylinder with two coil springs to provide instant effortless lifting

Indication label for setting lifting force for different bodyweight users

Strap with locking knob to keep the cushion in close position for easy transportation

Memory foam seat cushion provides comfort and support to user weight up to 300lb

Removable cushion cover for easy cleaning

Cushion cover with a water repellent to enhance drainage and stain resistance

Cushion base has non-slip material and a carrying handle

This cushion is specialized for a person who has leg muscles degenerated or wounded and could not stand up from sitting position.

The Cushion is patented with a dual push up design. The first mechanism uses two coil springs, the second is a hydraulic rod