Specification:Material: Short Plush, High Quality Memory FoamSize: 45x35x7cm/17.72"x13.78"x2.76"Features:- Zippered, machine-washable velvet cover.- Retains its shape even after long periods of use.- Reduces pressure on the coccyx and tailbone while sitting.- The design automatically corrects the posture and feels comfyPackage Included:1 x Memory Foam Seat CushionNote:-Due to different producing batches, product details might be a little different. If you mind the difference, please buy it carefully.-Please allow 1-3CM differs due to manual measurement.-Due to the different display and different light, the picture may not reflect the the actual color of the item. Thanks for your understanding.