What You Need to Know About Feather Friendly® Window Markers

Feather Friendly® markers are designed to make glass visible to birds—effectively reducing the risk of collisions without compromising building aesthetics. Since 2006, Feather Friendly® has delivered industry-leading solutions known for their exceptional durability, longevity, and proven performance in real-world environments.

Tested and approved by respected organizations such as the American Bird Conservancy and Dr. Daniel Klem Jr., Feather Friendly® is trusted by architects, building owners, and conservation experts alike.

While every installation is unique, independent studies have demonstrated a 95%+ reduction in bird-glass collisions when using Feather Friendly® technology.

Feather Friendly® is recognized, approved and endorsed by both the American Bird Conservancy and FLAP.

Feather Friendly® markers have been used successfully world wide in all climates and environments with no failures or reduced performance.

Feather Friendly® markers provide the best combination of collision avoidance, longevity, appearance and visibility to birds and clear visibility for humans looking through glass.

Feather Friendly® is quickly becoming the number one choice to reduce bird collisions with glass.