[Practical Home]: Use to prevent leaves, debris, roof moss, twigs and other dirt from clogging downspouts or rain gutters and stop critters from crawling in, saving time and reducing maintenance needs [Durable Material]: These gutter filters are made of aluminum, which is durable, waterproof and weather-resistant for long-term use [Expandable Mesh Leaf Filter]: These gutter filters are 100mm wide and 145mm high. They are flexible and can be bent to fit the size of your gutter system. Suitable for most downspout sizes [Easy to Use]: No additional tools required, just place it into the downspout hole and push it into position. Note: Wear gloves when handling to avoid injury from sharp edges. Color: Silver. Material: Metal. Size: 145x100mm Package contents: 8 x Downspout filter. The package includes only the items listed above; other products are not included Note: Light reflections and different monitors may cause slight variations in color appearance. Measurement allowance is +/-1-3cm