The Que Theo for circular needles has the same smart design as the The Que Lily, just in solid colors! For those who don't know about della Q's circular needle cases, let's just say they rock! The case includes twelve numbered pockets that range from sizes US 2 - 15 (Metric: 3.25 - 10). Did you catch that? Numbered! You can even store more than one set in each pocket. The security flap on each pocket can be folded over the top or tucked in like an envelope. There is a small zip pocket behind the sixth pocket ideal for storing notions... or even an emergency piece of chocolate!