The Ergo21 Mesh Chair Seat Cushion is designed to provide ultimate comfort and support for extended sitting sessions. The advanced LiquiCell technology used in the cushion helps to distribute pressure evenly and reduce friction, providing relief to pressure points. The breathable mesh material promotes airflow, keeping the user cool and dry. The cushion can be easily secured to most chairs with its adjustable straps. It\'s a perfect solution for anyone who sits for extended periods of time and wants to prevent discomfort and fatigue.