Feature●Material: Made of aluminum material●Size: 3.14/8 cm in width and 5.9/15 cm in height●They are flexible and can be easily bent to fit the size of your gutter system. Perfect for most downspout of 2-4 inches hole size●Our gutter strainers are great leaf filter gutter protection to prevent leaves, debris, twigs and other dirt from clogging downspout pipes or rain gutter. Keeping your gutters and downspouts clean and clog-free●No extra tools required, just place it into the downspout hole and push it into the right place. NOTE: Be aware of wearing gloves when you work with these strainer mesh, for the sharp edge may cause scratcheDescription Our gutter strainers are great leaf filter gutter protection to prevent leaves, debris, twigs and other dirt from clogging downspout pipes or rain gutter. Keeping your gutters and downspouts clean and clog-free