Description: Hip joint pad: This ergonomic donut pad has a groove that protects the tailbone and allows leg movement during use. Pregnant women's seat cushion: The hollow, breathable, and pressure reducing function of this cushion makes it suitable for pregnant women to use. The memory sponge provides strong support, which can not deform even if you sit for a long time. This cushion comes in a variety of colors and fabrics to choose from, making it a fashionable and practical choice. Postoperative seat cushion: This seat cushion conforms to ergonomics and is suitable for postoperative patients. Memory sponge provides strong support, relieves stress, and promotes a comfortable recovery process. Office fart pad: Say goodbye to Low back pain with this ergonomic office fart pad. Maintain sitting posture for a long time without feeling uncomfortable. Suitable for office workers and those with back pain. Hemorrhoids Seat Cushion: Whether at home, in the car, or in a wheelchair, this seat cushion can alleviate hemorrhoids and coccyx pain. The anti slide silicone bottom ensures stability and prevents for surface staining of light colored leather materials. Specification: Color: multi-color. Material: Cotton. Size: Approx 45*40*7cm/17.72*15.75*2.76inch. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package Includes: Cushion 1PCS