Hawaii Luau Party Artificial Fabric Royal Collection Haku Head Band Hawaii Hangover - Miss Hawaii Already? Keep Hangover going! Classic Hawaii Accessories. Lei is used in all occasions. Matching Leis, Haku, WristBand available. Haku Measures 20 Inches in Length, fits head circumference 20-32 inches. Flower measures 1.5 inches wide. More Colors available, click my store for details