2-tine: Perfect for thick hair that is shoulder length or longer. Measures about 4.5 inches long.
3-tine: For shoulder length hair, designed to hold only a small amount of hair. Measures about 2.5 inches long.
4-tine: Designed to hold a lot of hair, will work for shoulder length hair or longer. Measures about 2.25 inches long.
Made by Hannah Upritchard in the UK.