Chicago Bulls Bumper Sticker - WinCraft Ultra decals stick to multiple surfaces and are removable and reusable. These versatile decals can be used indoors or outdoors and will not leave a residue when removed. There are 5 decals per sheet of various sizes. Officially licensed and made by WinCraft. This item must be ordered in quantities of 6 per team. Made By Wincraft, Inc. Everything for the Sports Addict!