Gel High Chair Back Support and Seat Cushion | Adjustable Lumbar Pillow Placement for Upper Lower Thoracic, Coccyx, Pressure Sore Pain Relief | for Car, Office Chair, Gaming | Posture Aid

HIGH CHAIR FULL BACK SUPPORT - The sturdy back cushion (23" x 17") is constructed from high-density foam with a gel top layer for lasting comfort. Upper, middle, and lower memory foam sections provide comprehensive back support. They adapt to the body's natural contours, supporting the spine's healthy alignment for proper posture.
UNIQUE ADJUSTABLE BACK SUPPORT: Easily adjust the upper or lower support up or down to your desired position. The support can also be removed for a flat back pillow. ULTIMATE COMFORT AND TAILBONE PRESSURE RELIEF - The seat cushion (19" x 17") is made of medical-grade gel material, offering sustained support for long periods of sitting. Advanced column-buckling technology distributes body weight evenly, reducing pressure on sensitive areas and enhancing air circulation to keep you cool. RELIEVES PAIN - The firm back support assists in maintaining the spine's neutral alignment and properly positions the neck, shoulders, and lumbar vertebrae, aiding in the relief of upper and lower back discomfort. It can help with coccyx issues, lumbar strain, sciatica, and degenerative disc disorders. FITS HIGH BACK CHAIRS ONLY, STAYS IN PLACE - 3-way straps ensure a secure fit on various chairs. It fits perfectly with high back office chairs, high back dining room chairs, and front car seats. It is suitable for high back office or gaming chairs, cars, and airplanes. For medium and low back chairs (e. g., wheelchairs, kitchen chairs), please consider other available support options