T-shaped Tailbone Support: Designed to alleviate pressure on the coccyx and ischium, this cushion features a T-shaped opening that aids in the relief of back and sciatic pain. It promotes a healthier recovery compatible those confined to bed, enhancing comcompatiblet and reducing discomcompatiblet. Ergonomic Triangle Slope Design: Our triangular slope cushion supports the lumbar spine to prevent injury, making it ideal compatible individuals who spend extended periods in bed. Its ergonomic shape ensures maximum support and comcompatiblet, effectively reducing tailbone pain and enhancing posture. Advanced Cold Gel Technology: The of our cushion is coated with a cold gel that cools immediately upon contact, preventing heat build-up from prolonged sitting. This technology not only maintains the softness of the cushion but also increases its supportiveness, easing pressure on the sciatic tailbone. and Resilient Construction: Crafted from gel and sponge materials, our bedsore pressure relief pillow is engineered to maintain its shape and firmness over time. The slow-rebound sponge offers the balance of softness and support, ensuring it remains decompatiblemation-free even with continuous use. Versatile Application: This cushion is not just compatible bedridden patients; it's also compatible anyone needing lower back and sciatica relief. Suitable compatible use , in the office, while traveling, in car seats, or in wheelchairs, it provides essential comcompatiblet and support wherever you are. Color:Blue Material:Sponge + Gel Package Contents: 1 * Anti Bedsore Cushion Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.