Premium Egg Crate Foam Cushion – Designed to provide superior comfort and pressure relief, our seat cushion features high-density convoluted foam that evenly distributes weight and reduces pressure points. Multipurpose Use – Perfect as a car seat cushion, office chair cushion, wheelchair cushion, or stadium seat pad, making long hours of sitting more comfortable. Lightweight & Portable – Take this orthopedic seat cushion anywhere! Great for home, office, travel, wheelchair users, and truck drivers who need all-day support. Wheelchair FOAM support, comfort, and airflow to help ease back pain while sitting for long periods. Its 18 x 16 x 3 inch design is perfect for car seats, office chairs, wheelchairs, and recliners. Great Gift for Comfort Seekers – Whether for seniors, office workers, travelers, or anyone needing extra support, this ergonomic seat cushion makes a thoughtful gift. This Convoluted Egg Crate Foam Chair Cushion has a unique, convoluted surface that helps with weight distribution and air circulation, providing comfort and support for long periods of time. it is specially designed to prevent and treat decubitus ulcers, helping to reduce pressure on the tailbone and back. An excellent aid after surgery or injury, this cushion also makes a valuable gift for your loved ones or patients. Available in blue.