Set of 3 tubes, each measuring 6.75" x .75", 2 tubes with slots and 1 without slot packed in cello envelope * A solution for holding and protecting your valuable and delicate Double Pointed Needles while they are still connected to your project * Made of recycled acid-free paper to store and protect double pointed needles * Lightweight, highly functional and attractive * Flexible as it extends to hold both the shortest and longest needles