52PCS Anti-Collision Window Stickers for Birds, Large, Multicolored
Beautiful colorful prism patterns will bring you a good mood when seeing. 4 sizes are available: 11.5cm/4.53in, 8cm/3.15in, 6cm/2.37in and 4cm/1.58in respectively. Practical: These colorful anti collision window decals for birds can help wild birds identify glass and protect them against strikes on transparent glass windows or doors.