Made of high quality removable PVC material, waterproof, easy to clean. Safety and environmental protection, non-toxic odor-free. Lovely Christmas elements, and have colorful colors, perfect for Thanksgiving party’s window decor. Thanksgiving window clings for glass windows for kids have fun but without being scary, suitable for kids, little girls and boys. Easy to peel off without damaging the glass or the cling and not leave traces of glue, no lasting damage to your windows.