Description With fine craftsmanship, look chic and decorative, well decorated your window. This beautifully patterned glass sticker can both decorate and protect birds. They are durable for a long time. They are easy to remove and peel without damaging the window glass. Features - Color: White-Material:PET- Size: 18.00X18.00X0.10cm/7.07X7.07X0.04in - Size: 15.00X15.00X0.10cm/5.89X5.89X0.04in -Each bird anti-crash window sticker provides a vibrant design for your window decoration. -Each window cling features special material to reflect sunlight and serves as a glowing warning sign for birds. -These window stickers are made of safe materials, which are perfect for use on glass breaks at home. -You can remove these window stickers at any time, and they won't leave any residue on the glass. -Wide range of application: can be attached to the glass panel, porch door or balcony, to meet your different needs. Packing list: 1 Set of Window Clings (8 Pieces each set)