■Product features Assists in the waist and back muscles necessary for lifting and standing movements. Anti-slip thigh pads are 3D so they wont ride up. Thin main body makes it easy to use in narrow spaces. Compact without charging required. Breathable mesh material prevents stuffiness in summer. Lightweight body that is lightweight and lightweight to avoid fatigue. Recommended for such situations For loading and unloading of heavy objects. Transport and transportation Lifting vegetables harvested vegetables. Mid-waist posture for long periods of time etc.