1Pc 17.3X16.5X12.6 Inch Ergonomic Memory Foam Seat Cushion, High-Density Memory Foam Material, Office Chair & Car Seat Cushion; Practical Comfort Styl

About this item[Memory Foam Chair Cushion]- The memory foam is filled with soft and hard body temperature and has the function of decompression and rebound. Sit comfortably for long periods of time. Will not deform after long-term use.[L-shaped Design]- Fits the lower back to protect the lumbar spine, and can be wrapped and shaped. Unlike flat seat cushions, our office chair cushions provide excellent support and comfort, while reducing coccyx/coccyx pressure and promoting healthy posture.[Cushion Design Features]- Non-slip rubber dots on the bottom, machine washable zipper sweater fabric, easy to clean.[Widely Applicable]- This ergonomic cushion is very suitable for most office chairs. The L-shaped profile and hollow design allow your tailbone to be supported and avoid compression. Shape the buttocks while protecting the lumbar spine, achieving an S-shaped curve. The one-piece support package can be shaped in one step, which is very suitable for office, family, travel, car seat or wheelchair use.[Best Gift]- Various colors are perfect gifts for girlfriends, mothers, and friends on Christmas, Valentine's Day or various holidays, so that everyone can have a perfect body and a confident posture.Polyurethane