These straight pins have multiple functions, which are suitable for fabric, dressmaking, cross-stitched embroidery, sewing, arts, crafts, DIY projects, wedding decorating, floral bouquet, party, ornaments, clothing production, and so on. Specifications: Material: Stainless Steel. Size: 26mm / 1". Package includes: 500pcs Straight Pins. Advantages Made of steel wire material with smooth surface, lightweight and portable, sturdy and durable, which are not easy to bend or deform. Not only helps locate, secure, sew and decorate most of fabrics, but also makes an outstanding effect of them. It is a high-class and elegant decorations for sewing projects. Instruction Easy to use, straight pins are easily slip through or pull out for easy insertion or removal of the fabrics. Notice Please do not nail it on the concrete wall