Change Bag Diamond with Zipper (Blue/Yellow) by Bazar de Magia
This magicians change bag has a zipper function so the bag can be opened at the bottom to show it's empty. Then it's all set do do a huge range of magic tricks.
You can make things vanish, appear, change and transform. You can fill it with different items, yet have a spectator only able to pick out the item you want them to from the bag. It has an many uses as you can think up. The Bazar de Magia brand produce very high quality change bags, suitable for professional use.