Specifications: Size: approx. 17″x 17″ Material: High grade PVC How to use: Inflate: 1. Pull valve system until it pops out. 2. Pinch the base of valve to open the airflow. 3. While pinching valve, inflate with the pump until it’s two-thirds full. 4. Push the valve back in to close and seal cushion. Deflate: Pull out valve, pinch the mouth of valve and squeeze the seat cushion to deflate. Notice: Avoid contact with sharp objects. Do not leave in high temperatures. For best use, weight limit of 240 lbs. Do not over inflate. Package Includes: 1 x Air seat-cushion 1 x Hand pump
Made of high quality PVC material.
Holes on the seat cushion allows air to circulate, provide more comfortable and dry feeling and prevent bedsores
Ergonomic shape design can distribute the gravity uniformly and will help to relieve pressure from your bottom or back
It is inflatable, this will be more convenient to use and store
Can be sued on any chair or surface for sitting. Suitable for inpatient, bed patient, drivers or long-terming sitting people