Full size glue sticks about 1/2 inches in diameter, 4 inches long pack of 24. Glue sticks offer a fast, clean, and reliable bond on a variety of materials. Can be used for both high and low temperature projects. In high temperature glue guns, use for household repairs, carton sealing, hobby projects, and much more. Glues wood, plastic, glass, metal, and ceramics. In low temperature glue guns, use for bonding heat sensitive materials such as ribbon, Styrofoam™, dried flowers, fabric, paper, and beadwork! No shelf-life limit like tube or bottle glues.