The roof gutter guards are made of stainless steel materials with detailed workmanship, safe, wear-resistant, can be used for long time. It can stop leaves, and other debris clogging gutter downspout in a simper way, keeps the water . Can be widely applied for rooftop, balconies, gardens and anywhere you need. Features - Color: Silver. - Material: Stainless steel. - Size: 15.00X10.00X10.00cm/5.89X3.93X3.93in. - These filters are easy to use, can keep from into the , keep shinning after a long time use. - Retractable design, adapts to most sizes, speeds up water drainage for your better using. - Stainless steel materials, thick, sturdy, professional, safe and practical for you to use with peace of mind. - Can prevent leaves, debris, roof moss, twigs and other dirt from clogging downspout or rain gutter. - No extra complicated tools required, can be widely used in gutters, sewers, etc. Package list: 3 Filter Strainers