This circular needle case holds multiple circulars in 12 numbered pockets, and you can put more than one set of needles in each pocket.

Each numbered pocket has both the US and metric size listed.

Additionally, each pocket has an envelope-like flap to help secure the needles. The Que® Cotton also includes a small zip pocket for notions.

Twelve numbered pockets Secure flap on each pocket to hold needles US Numbers: 3, 4, 5, 6, 7, 8, 9, 10, 10.5, 11, 13, 15 Metric Numbers: 3.25, 3.5, 3.75, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10 Closed: 8.5" w x 8.5" h. Open: 8.5” w x 18.5”h. Cotton