Anti Slip Design: The streamlined rotating seat base is supported by textured anti slip materials to that it is firmly fixed in place when the seat cushion rotates freely with the body. 360Rotating Seat Cushion: The rotating seat cushion can rotate 360 degrees and move smoothly and easily in any direction, making it easier to enter or leave any seat without twisting or twisting your back or hips. Reduce Pressure On The Buttocks And Back: The automobile rotary seat cushion is made of elastic streamline foam. It can relieve pressure on the back and hips while sitting, making it more comfortable to sit. And Portable: Made of and breathable fabric, suitable for all seasons. The cushion fabric conforms to the fit of the seat, providing the best fit and maximum comfort during the transfer process in limited space. Widely Used: Very suitable for flat seats, and portable swivel seats for use in offices, cars, and homes. Can be used as a rocking chair cushion, outdoor cushion, kitchen chair cushion, lounge chair cushion, garden cushion, or mat cushion. It is also suitable for pregnant women, the elderly, and other people with limited mobility. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you Colour:A:Black Material:Polyester Size:40x45cm Package Contents: 1 * Rotating Seat Cushion Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.