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Gravity-Free Polymer Cushion

Gravity-Free Polymer Cushion is an exceptional multipurpose product if you are looking for a natural solution for back pain and sciatica relief or just everyday comfort while sitting.

It helps relieve most back pain by reducing pressure on the tailbone with its cut-out rear. The ergonomic contour design further promotes proper spinal alignment and a healthy posture.

seat cushion


  • 【Innovative Air Fiber Material Infused】

          Airfiber is our proprietary technology and material that makes up the core of our mattresses. Through its unique interwoven design, air fiber helps you move easily, evenly distributes weight and allows airflow to help keep you in a deeper more restful sleep.

  • 【4D Mesh Structure】

          The 4D Mesh Structure holds its shape, will not flatten out, never too hard, and never yellows or discolors. Gives your caudal vertebrae the clinical support your back needs to correct posture and quickly relieve stress and pain.

  • 【Fast Relief From Back, Neck, Shoulder Pain】

          We used the ergonomic design that helps you keep a healthy posture. It helps to relieve symptoms of Low Back, Lumbar, Tailbone, Prostate, Hip, Piriformis, Spine, Leg Pain, Backaches and Sores. 

  • 【Designed To Breathe】

          The interwoven air fiber core encourages airflow which naturally regulates body temperature throughout the night to keep you comfortable.

  • 【Easy To Clean】

          It is entirely washable to minimize dust and allergens. Simply remove the mattress cover to machine wash and rinse the air fiber core with water.

  • 【Turn Any Chair into A Premium Seat】

          Portability makes it easy to bring comfort where ever you go and turn any hard surface into a premium seat.


  • Material: Polymer Air Fiber.
  • Size: 40 * 40 *3 cm.
  • Cover Color: Gray.
  • Core Color: Translucence.

Package Includes:

  • 1 x Gravity-Free Polymer Cushion.


  • Due to manual measurements, please allow slight measurement deviations.
  • Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.

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