Product Type: Paint Brush Cover Roller Cover Width: 1/2 to 3 in. Accessory Type: Painting Tools Material: Plastic Color Family: Clear Keeps your brush fresh and ready to use between coats. Unique foam seal locks in brush and allows for airtight storage to keep brushes wet. Designed to snap shut in an instant. Durable plastic allows for storage after use without fear of damage to brush. Easily washable. Great for the environment. One size fits brushes from 1/2" to 3". Saves time and saves money.