Good home, good cushion, of course, the first choice is the slow rebound memory foam cushion. The advantages of memory foam seat cushion: thick, flat, high density, good support performance, can be curled, good resilience, at the same time, countless small holes can be breathable, sitting for a long time without collapse, can really effectively relieve fatigue and hip pain. Fun and cute shape: solid color crystal super soft fabric, plus simple animal ears and tail shape, cute and eye-catching, round or square is suitable for regular home seats, sofas and office chairs.Conventional single size: both round and square size are 15.7IN * 15.7IN * 1.5IN, this size is suitable for most seats, office chairs, sofas, and also meets the size requirements of human hips. Due to manual measurement, there may be a 0.2-1 inch error. Due to factors such as shooting light and display differences, the actual product may have a little color difference with the picture, please refer to the actual product. If you have any questions, please feel free to contact us, we will be happy to serve you, thank you for your support.