The product is a 4 pack of dark black hair bun makers, designed for creating updos, ballet, french twist, and other hair styles. The foam sponge buns come in a size of 1 count, with each pack measuring 8.39x6.54x0.75 inches and weighing 0.12 pounds. Made by the brand Bun Maker, these accessories are lightweight and easy to use for achieving various hair looks. Perfect for adding volume and structure to your hair while maintaining a sleek and polished appearance.