• Soft, skin-friendly silicone material, cares for and comforts the eyes. • Sturdy, durable, does not deform easily, and is easy to clean. • Lightweight, soft, comfortable to store and transport. • Can be used anytime and anywhere to clean the eyes. • Simple shape and universal size, suitable for most people. • Ergonomic design with smooth edges, covers the eye sockets and forms an airtight seal. • Relieves eye fatigue, cleans and refreshes. • A must-have for family first aid kits.