Maple Leaf WindowAlert Decal 4 pack

Momma's Home Store Verified independent store

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WindowAlert decals help prevent wild birds from accidentally striking windows. Each decal has a special coating that reflects ultraviolet sunlight. This ultraviolet light is invisi ble to humans, but birds see it as a brilliant glow much like a stoplight. To the human eye, the decals appear as frosted or etched glass. Maple leaf decals measure approximately 4" across. WindowAlert decals are designed to be placed on the OUTSIDE of a window. As a rough guide, we recommend one decal for every 3' x 3' section of glass. CONTENTS: 4 Decals per Envelope. TYPE: Static cling. Show more