Features: 1.Environmental protection and high temperature resistance, direct ironing, bright color, easy to identify, and does not fade. The combination of different colors and different shapes makes the whole look very advanced and delicate. 2.This pin is very practical to use and easy to store. The small shape does not take up much space. The bow tie/button/butterfly pin is very suitable for prom, graduation ceremony, wedding. 3.Wide range of applications, suitable for clothing cutting and fabric positioning, DIY sewing and fixing, sewing decoration, handicrafts, etc. Craftsmen use them to make beaded Christmas holiday decorations, decorative candles and other unique crafts 4.With their embellishment, make DIY products or clothing look more beautiful. There are different shapes to choose from to meet the needs of different occasions for dressing or crafting 5.This product contains 450 pcs,very affordable, Available for a long time. Exquisite workmanship, people can't help but do some handicrafts at a glance, which can stimulate DIY interest and improve hands?on ability. specification:Item Type: Hand Sewing Pins Function: Suitable for clothing cutting and fabric positioning, DIY sewing and fixing, sewing decoration, handicrafts, etc. Size: Approx. 0.65 x 41mm / 0.03 x 1.6in (Tie) 0.65 x 48mm / 0.03 x 1.9in(Button) 0.65 x 54mm / 0.03 x 2.1in(Butterfly) PackageList:450 x Pin