??Kit Includes 91pcs in total Gnome,bus,kids......etc Multiple designs. 9 sheets window sticker, each sheet measures 7.8inch x 11.8inch. ??Material Back to School Window Clings are made of premium removable PVC material, no glue, eco-friendly and no smell, waterproof, stick to the window easily and peel off without residue, will not hurt your window. ??Wide Application this window sticker works on any smooth surface, such as window, glass door, tile,Microwave oven and more. ??Double-SidedPatterned on both sides, bright and vivid color and pattern can be clearly seen through the window from both the outside and the inside, more eye-catching to the crowds. ?? Reusable They're reusable so you can store them for use each year Just save the backing they came on and store them flat and in a cool place.