LQZ(TM) 20pcs Wedding Bridal Crystal Plum Flower Rhinestones Metal U-shaped Hair Clip Pin Hairpin 20 pieces of the metal U-shaped hairpins in one set will be sold together. Long:7cm,Pentagram diameter:11mm Perfect for weddings, banquets and other special occasions. easy to use, one size fits all. Wearing the crystal rhinestones hairpin in some occasions, you will look more charming and graceful.