Features: 1. Professional hair extension glue stick, non-toxic and harmless, no harm to skin. 2. Strong glue for long lasting and better hair extension effect, easy to use. 3. Suitable for bonding wigs, wood, metal, glass, fabric, ceramics, cardboard, etc. 4. Wide range of applications, fast curing and good thermal stability. 5. Easy to use, perfect for hair extension and styling along with hot glue gun. Specification: Item Type: Hot Glue Stick Material: glue Optional Color: White, Yellow, Black Quantity: 12 pieces Function: Hair Extension Styling Tool Package list: 12 pieces * hot glue sticksEasy to use, perfect for hair extensions and styling when combined with a hot glue gun. Versatile, fast curing and good thermal stability. Suitable for bonding wigs, wood, metal, glass, fabric, ceramics, paper and more. Strong adhesive power for long-lasting and improved hair extension effects, easy to use. Professional hair extension glue sticks, non-toxic and skin-friendly, no damage to the skin.