Featuring minimalistic, the net cover can be used easily. It can filter leaves, dregs and can be anti-blocking. There is no doubt that the net cover is durable because it is made of good quality material. Made of plastic material, the net cover is lightweight. The length of net cover is 12.5cm and the width is 14.5cm. It works for garden sewer and downpipes. Item Name: Net Cover Material: Plastic Color: Black Features: Modern, Minimalistic, Lightweight Size Details: 12.5cm x 14.5cm/4.92" x 5.71" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 4 x Net Covers