Window Alert Classic Square Decals

Help reduce accidental bird-window collisions with Window Alert Classic Square Decals from Songbird Essentials. Each static-cling decal has a coating that reflects ultraviolet sunlight, creating a visual signal that birds can see while appearing frosted or etched to the human eye.

Each package contains four square decals measuring approximately 3.5 in. across. Apply them to the outside of the window; the manufacturer recommends roughly one decal for every 3 x 3 ft. section of glass and reapplication every 6–9 months.

Product Features

• 4 classic square decals per envelope
• Approximately 3.5 in. across each
• UV-reflective coating designed to help birds see windows
• Static-cling design
• Apply to the outside of windows
• Recommended spacing: about 1 decal per 3 x 3 ft. section of glass
• Reapply every 6–9 months