Bobby pins, be gone. Oscar Blandi Pronto Styling Pin firmly holds any updo--from a twist to a bun--in one simple step. The custom designed 3-prong pin instantly secures your style while its curved shape naturally contours the head for comfortable, long lasting hold. Creates instant updos. 3 pronged for strong hold. Easy to use for all hair types. Holding the Styling Pin with the curve facing away from your head, insert it up through one side of the twist or bun, then flip it over (so the curve hugs your head) and push the tips down in the opposite direction through the other side of the twist or bun.