PRODUCT FEATURES:
 
This ring cushion inflates easily by mouth, making it ideal for use when travelling
The surface has a suede like feel for additional comfort
Reduces the pressure when sitting by helping to distribute weight evenly and assisting the user to maintain the correct posture
Light, compact, very comfortable and easy to use
Excellent travelling companion and can also be used as a handy travel pillow
Ideal for long journeys in the car/plane or sitting at a desk for prolong periods of time
External diameter- 457mm (18")