Bob-EEZ™ are ideal for Macrame and Kumihimo Braiding. These no-tangle thread bobbins are made from soft plastic making them stackable as well as pliable. They are patented, translucent, and have a protective locking feature which prevents threads from unraveling. Multiple bobbins can be used to secure loose ends as you work preventing tangles. Available in size 1⅞" Diameter in a 8 piece bag.