Hair Clip Silicone Molds, Resin Casting Molds, For UV Resin, Epoxy Resin Jewelry Making, Rectangle, WhiteSize: about 2.91 inch(74mm) wide, 3.94 inch(100mm) long, 0.18 inch(4.5mm) thick, inner size: 2.56x0.83 inch(65x21mm).â Material: Made of thicken silicone, flexible and durable, not easy to deform and can be used for a long time. â Usage: this resin hair clip mold is usesd to make beautiful resin embellishment for your favored hair pins, making them distinctive & eye-catching. The finished works is very suitable as special gifts for family and friends. â Multistyle Available: Each mold has various styles, such as rectangle, except this, there are other style molds available. You can search "Silicone Hair Clip Molds" for more choices in our website. â How to Use: Pour the resin into the hair clip resin molds; you can add dry flowers, glitter in it as decor; After completely cured, release the resin and glue the resin to your hairclip as an embellishment, thus getting a beautiful DIY hair clip. â Tips: Many customers said that E6000 glue works great for this craft.