What you will get: The package contains a dark blue PVC inflatable round seat cushion, a 15*25cm sack and an air pump, a total of 3, which can meet your daily needs and is very cost-effective. The bag helps you store your mat on the go and is easy to carry so you can buy and use it with confidence. SOFT AND COMFORTABLE: Our seat cushion is made of very soft material, which is stretchy, comfortable and fits your body perfectly. The high elastic design can effectively improve the cushioning effect for you and avoid air leakage. Plus, our saddles are removable and washable, so you can keep them clean and tidy at all times. MULTI-FUNCTIONAL: Our inflatable pads are professionally designed and ergonomically designed to provide you with an ideal hip pad while effectively relieving pain in body parts. For example: herniated disc, low back pain, hip pain, labor pain and pregnancy pain, hemorrhoids, etc. It fits all chairs such as wheelchairs, car seats, airplanes, offices, etc. to provide you with a comfortable feeling. EASY TO USE: Our inflatable pads are easy to operate, even if you are using it for the first time, you can inflate easily and quickly with the included air pump or mouthpiece. Plus, it's lightweight and takes up little space, making it handy if you want to deflate and stow it away. Please note: Our cushions will not flatten easily, if you find any quality problems with our products after receiving the goods, please contact us in time, we will serve you wholeheartedly.