These high-quality glass hotfix flatback rhinestones feature pre-applied adhesive, precision-cut clarity, strong sparkle, and a consistent shine for nail art, clothing, and DIY crafts. Premium crystal glass construction delivers clean facets, bright reflection, and glittering results suitable for professional and home craft projects. Heat-activated glue backing allows easy application using a household iron or hotfix applicator, while optional craft glue supports no-heat use. Suitable for decorating clothes, shoes, bags, scarves, phone cases, accessories, hair clips, tablets, and other fashion or craft surfaces. These high-quality glass hotfix flatback rhinestones feature precision-cut crystal clarity with a strong sparkle and consistent shine. The pre-applied heat-activated adhesive enables easy application using a household iron or hotfix applicator, while additional craft glue can be used for no-heat projects. Made from premium crystal glass with clean facets and bright reflection, they are suitable for both professional and home crafting. Suitable for enhancing nail art, apparel, footwear, bags, scarves, phone cases, hair accessories, tablets, and a wide range of DIY craft surfaces.