Shape your knitting and crochet projects with Fiber Dreams stainless steel blocking wires, also called dressing wires. Each set contains 13 wires, each approximately 3 feet long, packed in a slim plastic storage tube. Use blocking wires to help distribute shaping along project edges as you finish your work. Choose from the listed Worsted Wires, Lace Wires, and Lace and Sweater Blocking Wires options to suit your project. What's included 13 stainless steel blocking wires per set. Nominal wire length: 3 feet each; individual wire lengths may vary. Slim frosted-finish plastic storage tube, approximately 1/2 inch in diameter. Choose your wire set Worsted Wires. Lace Wires. Lace and Sweater Blocking Wires. The exact wire thickness and flexibility for each option are not specified in this listing. Ask Apple Yarns if you need help choosing a set for a particular fabric or pattern, and select an option to check current availability. Before first use Wipe the wires with a soft cloth before using them to remove manufacturing residue. Follow your pattern's blocking measurements and your yarn's care instructions when shaping your project. Do not force wires through stitches or stretch the fabric beyond its intended dimensions. Storage details The included plastic tube keeps the long wires together between projects. The tubes are custom-made in the United States, with their ends sanded and buffed for a smooth finish. This origin information applies to the tube, not a confirmed manufacturing origin for the wires. Frequently asked questions How many blocking wires are in a set? Each set contains 13 stainless steel wires. How long are the wires? Each wire is nominally 3 feet long. Actual lengths may vary slightly. Is a storage tube included? Yes. The set comes in a slim frosted-finish plastic tube approximately 1/2 inch in diameter. Can I use these for knitting and crochet? Yes. The sets are for blocking lace and worsted-weight knitting and crochet projects. Choose an option suited to your fabric and follow its pattern and care guidance. Do I need to clean them before use? Yes. Wipe them with a soft cloth before first use to remove manufacturing residue. Are blocking wires also called dressing wires? Yes. Both terms refer to the wires in this listing.