Comfortable sitting feel: The cushion uses a relatively thin sponge to deliver a soft and cool seating sensation. It remains comfortable without sinking in deeply, and long sitting feels less stuffy due to its cooling, breathable design. Good material: The padding layer is made from sponge for good cushioning that is soft and flexible. The shell fabric is , more breathable and cooler, making it suitable for extended use. Pain relief: The resilient sponge padding, combined with soft and comfortable fabric, helps relieve pain and fatigue from long sitting sessions. It can significantly ease sciatic and pelvic area discomfort. Easy to use: The bottom surface features non slip silicone that provides strong friction and prevents sliding. The cushion stays in place on the chair surface without the need for straps. Use scenarios: Office or desk chair during long work or study sessions to reduce fatigue and improve comfort. Home seating on dining or lounge chairs for extended does of sitting without discomfort. Long drives or commutes where sitting for extended periods can cause pelvic or lower back pressure, helping to reduce discomfort.