ArtBin Needle Arts Caddy- Yarn Storage for Knitting and Crocheting - Navy, 6933AM Poly Canvas Imported Caddy measures 20 x 18 x 2 inches Includes a detachable needle roll (which holds both knitting needles and crochet hooks) and a zippered pouch (with 3 roomy pockets) that can be snapped onto the frame while in use. Stores and organizes your supplies in one spot - no more searching for needles, no more hunting for the next ball of yarn. The inside compartment holds yarn, crocheting and knitting books, and your current project. Travels well, even with projects in it, just fold and go!