Approximately 5.5" square wooden hair claws, 5.5mm thick. Handmade in Washington State from sustainable local birch hardwood. Curved to keep hair comfortably in place. Instructions on how to use included. Drill one or more holes in the end, or glue on decorations. This wood can be finished with mineral oil for a nice glow. If gluing on embellishments, add oil only after glue has cured.