Triangular seat cushion for car, truck, office chair or wheelchair - Memory foam seat cushion to relieve sciatic and coccyx pain, Grey

Adopt a comfortable sitting position – The ergonomic seat cushion with a coccyx cutout is designed to relieve back, hip, and tailbone pain. Thoughtful design – We've created a thinner model than other memory foam seat cushions, without compromising on comfort. Only 1.25 cm at the front and 7.6 cm at the back, for reduced pressure on your thighs, unlike traditional seat cushions. Cutting-edge 3D mesh – The breathable 3D mesh cover dissipates heat and provides optimal comfort all day long. This modern material is as aesthetically pleasing as it is practical, even for an alchemist's laboratory! Removable cover – Thanks to its zipper, the cover is easy to remove and machine washable for impeccable hygiene. Fits any space – Our coccyx cushion measures 47 x 42 x 7.6 cm and fits most chairs. Its adjustable strap and anti-slip gel beads ensure a perfect fit. Features: Comfort layer: Breathable 4D mesh fabric + high-density memory foam; Support layer: Resilient polyester fiber filling; Base layer: Anti-slip and abrasion-resistant fabric; Colors: Black, Gray