1Fill with resin, sequins, rhinestones, pearls, mini pendants, dried flowers, etc. Then you can DIY unique resin crafts. 2Make necklaces, bracelets, earrings, scrapbook items, key chains, sweater chains, ankle chains, mobile phone decorative accessories. 3Enjoy fun DIY jewelry craft making process, can use the pendant blanks to make various kinds of arts to meet different demands. 4Made of quality stainless steel material, effectively resist oxidation, prevent rust and has long service life. 5Triangular shape open bezel that can be used to achieve a variety of possibilities, stimulate imagination and can be a wonderful gift.