MATERIAL: The gutter guard is made of high-quality metal materials, lightweight, rust-proof, good filtering effect, and strong structure EASY TO INSTALL: It is flexible enough to easily fit into the downspout without professional help; just use your fingers to clamp it into the pipe, wear gloves during installation PACKAGE INCLUDES: Stop pesky leaves from blocking or clogging your pipes with these round plastic gutter guards, saving you from drainage problems and too many trips up the ladder PACKAGE INCLUDES: Each package contains 1 metal gutter guard, reliable quality, can be used for a long time size 3.267 inches WIDE RANGE OF APPLICATIONS: The gutter guard can filter out fallen leaves, weeds, dust, debris, or other pollutants to protect downspouts and gutters from being blocked; when you use it, the downspouts will not be clogged, and you don't need to spend a lot of time and energy cleaning the downspouts.