Feather Friendly® Bird Collision Deterrent Markers (Small-scale DIY, 3 Black Rolls)

• Scientifically proven solution for preventing bird collisions with glass surfaces
• Tested and approved by the American Bird Conservancy, Dr. Daniel Klem Jr., FLAP Canada, and many other organizations and partners
• Suitable for all building types
• Durable; longevity of 8+ years, withstands regular window washing
• Easy to install; each kit includes application tools and user-friendly instructions

Feather Friendly Bird Collision Deterrent Markers are an easy-to-use scientifically proven solution for preventing bird collisions with glass surfaces. Feather Friendly window markers are highly effective in making the area visible to birds and preventing deadly collisions while remaining unobtrusive to humans. DIY - An easy to use product that is suitable for all building types, from homes and apartments to condos, or cottages. Feather Friendly window markers provide the best combination of collision avoidance, longevity, appearance and visibility to birds, while still maintaining your home’s outside views and natural light. Feather Friendly is a simple solution with a meaningful impact that protects our winged friends and supports bird conservation efforts. DIY roll(s) in colour of choice (Light Grey or Black) come with 2 paper measuring tapes, an application squeegee and installation instructions. When To Use Light Grey? Feather Friendly light grey markers are recommended for most reflective or mirrored areas. In these circumstances, light grey is much more visible on the outside surface of the glass, which makes them more effective at preventing collisions from the first surface side. When To Use Black? Feather Friendly black markers are recommended for most fly-through areas such as clear glass railing systems. In these circumstances, black can be much more visible on both sides of the glass, making them more effective at preventing fly-through collisions. Small-scale DIY Kits – ¼ inch squares, 2” spacing, each roll is 1/4 inch x 100 feet (covering approx. 16 square feet), 8+ year longevity. Sold on Amazon by conservation-photographers Kamala and Kyle Photography.