Check the listing for details. PeavyTailor 48Pcs (#12) Bobbin Holders Thread Clips Spool Huggers for Embroidery. Condition: New. Listed at 12.99 USD. 【Product Point】: These PeavyTailor #12 spool clips are perfect for the bobbins which are about half-used or slightly used. It will be too tight for brand new bobbins. (For Brand New Bobbins We Recommended PeavyTailor #21 Clips) 【What Is This】: PeavyTailor bobbin holders are designed to avoid thread twined. These spool clips are organizers that keep your sewing room neat, nice, and clean. 【What Material】: These thread bobbin holders are made from High-strength plastic which is durable to last for many years. These sewing clamps fit most domestic embroidery and sewing thread spools. 【What In the Packages】: 48 pcs of bobbin clamps with 4 colors evenly mixed：Pink, Green, Purple and Sky Blue. Those thread spools clips did a great job to avoid mess of unwinding Thread Tails when they are in storage. 【Patent Protected】:PeavyTailor Bobbin Storage clamps thread huggers are patented product. We promise the product quality and will punish all piracy. 【Shipment】：Ship with USPS First-Class Mail. Arriving within 2 to 3 Business Days.