Hawaiian Costumes, Leis, Shirts, Skirts and Dresses Aloha! We got you covered if Summer or even Island time calls for sizzling Hawaiian leis, outfits and accessories in Ireland..Welcome to our tropical collection of Hawaiian Costumes and Accessories. Accessorize your Tiki-tastic look with luau costume accessories that instantly ramp up the party fun. Choose one of our beach hats, hawaiian shirts, Hawaiian skirts for women and different colourful flower leis. Make a major impression hibiscus flower hair clips that look almost real. With so many luau costume accessories at such affordable prices, everyone dresses for the party — no exceptions!