1.the 360 Rotation Is More Comfortable And Can Be Rotated Easily And Easily In Any Direction. Non-slip Bottom, Comfortable, Plus Velvet-coated Top. 2.the Soft, Soft And Flexible Platter Is For Car Seats, Chairs And Beds. 3.the Soft Adapter Can Realize An Adapter With Smooth Rotation Without Causing Violent Bumps Or Distortion. 4.a Method By Which Nurses Can Safely Move Patients From A Chair To A Bed And Get In Or Out Of The Car. 5. It Is Very Convenient When Getting In And Out Of The Car To Avoid Back Pain For The Caregiver. Can Be Used In Cars And At Home. Product Type: Car Pillow Application Season: Four Seasons Applicable Models: All Cars And Seats Size: 40cm Material: Polyester + Pu Color: Black Package Contents: 1 * Swivel 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.