HAWAIIAN HEAD LEI HAKU (White Plumeria) Haku (Traditional Head-Lei) Haku (pronounced hah-koo) leis are the traditional Head-Leis that are worn as a hair wreath. A fuller & more expensive looking headband lei, great for a Luau, Hawaiian wedding, hula dancing or to wear as a hatband on your favorite hat. The head piece is approx. 20" around, but is made with elastic to be able to stretch. * Made by Aloha Hawaii Leis. Choose either the Green Leather Fern Silk Leaves Haku or the Yellow and White Plumeria Poepoe Silk Flowers Haku