I received this as a souvenir, but I don't need it, so I'm offering it to someone who does! This is a suction cup type safety car sign that is easy to attach and remove from the window. Simply stick it on a spot where it's easily visible to following vehicles. The suction cup can be removed, so you can use the hole to hang it on a hook, or even as a "garland" for camping. The material is waterproof, so it's safe to use outdoors. Size: Approximately H155 (including hook) x W120 (mm), suction cup diameter 40 x 15 (mm) Retail price: 1430 yen, Made in Japan