Donut Pillow Seat Cushion Orthopedic Design| Tailbone & Coccyx Memory Foam Pillow(Blue) The product is shipped based on the color or size of the main image of the product page. Colour:blue It extreme comfort, and great success rate, recommend the donut pillow, to decrease and pressure pain, and increasing your comfort while sitting. In addition, it promotes proper spine alignment. This is especially great, for right AFTER BIRTH.The size of the cushion is 38*38cm. RELIEF PAIN & INCREASE COMFORT- Due to the pillow's contoured shape, the pressure while sitting will be evenly distributed alleviating much of the pressure on your coccyx and tailbone, thus decreasing any hemorrhoid pain, coccyx and tailbone pain back pain, or sores.. HIGH QUALITY MEMORY FOAM & FABRICS The High Memory foam in the donut pillow, will allow you to sit for a long time, without getting uncomfortable, as it wont flatten over time-will provide utmost comfort while sitting. temperature and pressure sensitive; will contour to the body's shape to provide optimal comfortpillows are so easy to carry, so it is great for travel too. It works everywhere with a seat, such as, the, plane, bus, car, wheelchair, office chair or home. take it along to wherever needed. CAN BE USED EVERYWHERE-The portable donut pillow, can be taken with you all over, and can be used, on any kind of chair-WHEELCHAIR, OFFICE CHAIR, PLANE, CAR...etc.