Feature:1. Large Opening: This cushion has a large opening design in the middle, avoiding contact with sensitive areas of the body, effectively reducing pain, suitable for various scenes.2. Stress Relief: This opening seat cushion can relieve body pain, reduce pressure on the coccyx and pelvis, and suitable for bedridden patients or postoperative recovery patients.3. Applicable People: This sitting cushion is soft and comfortable, suitable for coccyx pain, sciatica, hemorrhoids, pregnancy, prostate, surgical recovery, and other situations.4. Comfortable Seat: This cushion is ergonomic design, comfortably fitting the curves of the body, providing optimal support and cushioning, and enhancing the sitting experience.5. Applicable Places: This donut seat cushion is convenient to move and carry, suitable for places such as home, office, travel, vehicles, and wards, with strong practicality.Specification:Item Type: Seat CushionProduct Size: Approx. 29 x 31cm / 11.4 x 12.2inMaterial: PP CottonApplicable People: Bedridden patients, postoperative recoverers, individuals sitting for long periodsApplicable Scene: Home, office, travel, vehicles, etc..Package List:1 x Seat CushionNote:Manual measurement, with an error of 13cm.