Leaf Filter, Gutter Filter, Aluminum Downspout Leaf Filter, Round Roof Note: This product page is only for the Round size. If you need other sizes/colors, please refer to the Questions & Answers section. Description: Practical for Home Use: Our gutter guards prevent leaves, debris, roofing material, twigs, and other dirt from clogging downspouts or rain gutters, and from building up blocks. Durable Material: These gutter filters are made of water-resistant aluminum alloy, ensuring durability, waterproofing, and weather resistance for long-term use. Protects Against Digging: Our leaf guards not only provide a leaf filter but also serve as an excellent downspout protector, preventing leaves from digging into your gutter. Easy to Use: No tools are required; simply place it over the downspout opening and push it into place. Note: Wear gloves when working with this strainer mesh to avoid scratches from sharp edges. Specification: Material: Aluminum alloy Size Chart: S Normal size: 8cm x 8cm x 15cm/3.15in x 3.15in x 5.91in Expanded size: 25cm/9.84in L Normal size: 12cm x 12cm x 17cm/4.72in x 4.72in x 6.69in Expanded size: 36.5cm/14.37in Round Normal size: 10cm x 10cm x 17cm/3.94in x 3.94in x 6.69in Expanded size: 30cm/11.81in Package Includes: 1 x Aluminum Downpipe Filter Note: Please allow slight errors due to manual measurement and different monitors.