Quickly repair holes and tears in the screen door that are difficult to replace the entire surface of the product. Quantity: Square, 4 small pieces, gray. Material: Fiberglass. Size: Approx. 1.8 x 1.8 inches (45 x 45 mm). Country of origin: Korea. *Can be broken into 4 pieces. The repair marks are unobtrusive and clean. ā—¸Flexible and durable fiberglass material Allows air to pass through. Note: *Please make sure you are ordering the right size.