Each needle pocket in the Chicken Boots x della Q Interchangeable Needle Case has elasticized rows for holding needles. This case also offers 12 pockets in various widths, along with three extra pockets that can be used for additional storage, though they're not specifically designed for needles. The extra pockets are located one on each end under the zipper tape and one in the center-along the fold of the case. Needle Pockets measure 1/2 to 1 in width but stretch and will hold US 15 needles in the largest pockets. Cord flaps have 4 pockets each and also hold needles inside case. There is a large built-in Notions Case on the outside of the case as well! It has small interior pocket for tapestry or cable needles or something similar.