Multiuse cushion for versatile comfort Can be positioned on different parts of the head, shoulders and legs. Also helpful as a table or chair cushion at home or in the office, and as a car cushion or wheelchair pillow to meet your needs on the road. Pain relief and comfort Relieves pressure points and general discomfort, reduces stress, and helps ease coccyx injury discomfort. Suitable for long seating sessions and ideal for comfortable seating during pregnancy. Ergonomic curved design Features an ergonomic curve to promote comfortable support and maintain an ideal distance between the shoulder joint and the body. Helps prevent postoperative bedsores. Can also be used as a knee pad during pregnancy or after recovery. Lightweight, soft and breathable The cushion is lightweight, soft and breathable, delivering comfort as a professional antibedsore cushion. 23 practical use scenarios Office or home seating: use as a chair or table cushion to reduce pressure points and improve comfort during long work or study sessions. Travel and mobility: use as a car cushion or wheelchair pillow for improved support during trips and on the go. Pregnancy and recovery: use as a knee pad or seating support to enhance comfort during pregnancy or after surgery, and to help prevent bedsores with prolonged sitting.