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 glass window. These window decals work as a bird strike deterrent, stop birds from hitting your slider glass doors. Features - Color: As Shown 2 -Material:PVC - Size: 25.40X25.40X0.10cm/9.98X9.98X0.04in - These stickers can help birds identify the glass and reduce bird collisions. Protect birds. - You can also put them on glass doors to remind people and your pets not to bump into them. - These decals are designed with creative materials, which can grab the sunlight and turn it into a beautiful view in your room. - They can be used inside and outside your Windows, to meet your different needs, very convenient to use. - Window decals for sliding doors can effectively prevent birds from hitting, and can also be used as a home decoration. Packing list2 stained glass stickers