Check the listing for details. 70pcs 2.1 Inch T-Pins, Stainless Blocking Pin Needles for Knitting, Silver. Condition: New. Listed at 12.20 USD. These T-pins have multiple functions, which are suitable for fabric, arts, crafts, DIY projects, wig, sewing, knitting, blocking, styling, and so on.SpecificationColor: SilverMaterial: Steel WirePin Length: 51mm / 2 inchWidth: 13mm / 0.5 inchOverall Length: 53mm / 2.1 inchPackage Contents: 1 x T-Pins (70 Pcs for Each Box)AdvantagesMade of steel wire material in fine workmanship, smooth and portable, sturdy and durable, corrosion resistant, which are not easy to bend or deform. A T-shaped design is easy to grasp and removal, suit for hanging lightweight pictures and crafts. Not only fits for securing objects, but also plays a practical role in work or life. Comes with a plastic box that is convenient to carry and store.InstructionEasy to use, T-pins are easily slip through or pull out for easy insertion or removal.