Hot Fix Rhinestones flat back crystal glass gems for iron on decoration These flat back, round hot fix crystals deliver multifaceted sparkle and a professional finish for clothing, accessories, and crafts. Strong heat activated glue on the back makes application quick and secure when using a hot fix tool or heat press. Ideal for adding durable shine to garments and small craft projects. Key features Material and cut: Crystal glass with precise facets for clear, bright sparkle. Backing and technique: Strong heat activated adhesive for hot fix or iron on application. Shape and style: Flat back, round stones in iridescent color. Quality: AAAAA quality for consistent clarity and cut. Sizes available: ss6, ss8, ss10, ss12, ss16, ss20, ss30, ss34, ss40. Not a patch: Stones are individual flat back gems. Glue is not included. Why choose these rhinestones Easy to apply: Heat activated backing bonds quickly using a hot fix applicator, heat press, or household iron, making embellishing faster than sewing on crystals. Versatile compatibility: Suitable for T shirts, dresses, sweaters, jeans, veils, bags, purses, gloves, belts, shoes, nail art, and more. visual impact: Multifaceted cuts and iridescent finish create strong, eye catching reflection that enhances the look of any project. Durable hold: Strong heat activated glue provides reliable adhesion for wearable items when applied correctly. Practical use scenarios Wedding veil or dress accents: Add scattered rhinestones across a veil or along a dress bodice to create subtle shimmer that photographs well. Custom denim jacket: a jacket by applying groups of stones to the collar, pockets, or back panel for a tailored, fashionforward look. Nail and small craft details: Use smaller sizes (ss6, ss8, ss10) for nail art, phone cases, and greeting cards; larger sizes create focal points on shoes and purses. Application notes For heat application use a hot fix tool, heat press, or household iron following your usual heat setting and application method. Test on a scrap first. On nonheat friendly surfaces or for extra security, use an appropriate adhesive; glue is not included. Choose sizes according to the scale of your project and desired sparkle intensity. These hot fix crystals offer a reliable, way to add professional sparkle to apparel and craft projects while remaining simple to apply and versatile in use.