Black Pillbox Hat w Veil & Clear Rhinestone Pin - Church, Dressy, Pin Up, Retro 100% Wool Felt, Net and Rhinestone Pin Pin Up Pill Box hat with net veil & removeable rhinestone pin. Hat is 3" high. The inside tag reads: "Scala Collezione." Material is wool felt with inside grosgrain ribbon. One size should fit most Classic, retro style hat lets you dress in style. Rhinestone pin can be worn on hat or taken off and worn on a lapel.