It is this gutter sieve features that can fit perfectly and securely to keep small animals from hiding and nesting in your downspouts.This gutter sieve prevents heavy rains from washing leaves and debris into your gutter and clogging your gutter.It is made by premium stainless steel, resistant to corrosion and more durable.The length of each gutter sieve is 8cm, the width is 8cm, and the height is 15cm.It can prevent leaves, branches, roof moss and dirt from clogging gutters.Item Name: Gutter SieveMaterial: Stainless SteelFeatures: Fine Mesh, Antiscratch, AntiagingSize Details: Each Gutter Sieve Size: 8cm x 8cm x 15cm/3.15" x 3.15" x 5.91" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:4 x Gutter Sieve