With fine craftsmanship, look chic and decorative, well decorated your window. This beautifully patterned glass sticker can both decorate and protect birds. They are for a long time. They are easy to remove and peel without damaging the glass window. Features - ColorAssorted Color -Material:PET - Size: 18.00X18.00X0.10cm/7.07X7.07X0.04in - Window clings can not only be used as a , but also act as a great home and office decor. - Before installation, make sure your surface is clean and free of any tinting, film, coating and other ornaments. - Wide range of application: can be attached to the glass panel, porch door or balcony, to meet your different needs. - You can remove them if you need to wash your window, and reinstall them after washing. These clings can be cleaned with water too. - These decals can help birds notice the glass, stop birds from hitting windows and sliding doors. Package list: 12 sheets x window cling