• Set of 200 universal hot glue sticks, 7x100 mm • Compatible with all hot melt glue guns with a 7 mm diameter • Made of high-quality EVA, impurity-free, with high viscosity and strength • Provide smooth glue output, quick drying, and do not harden during storage • Odorless, non-toxic, and very eco-friendly, safe for home use • Ideal for crafts, DIY, office, and school • Allow bonding and fixing of wood, paper, cardboard, metal, cork, glass, and various plastics • It is recommended to ensure the surface is free of water, dust, and oil before applying for the best result