OluKai - Malua Hulu. Color Onyx/Mist Grey. $159.99. 3.9 out of 5 starsAdd to favorites. 0 people have favorited this+3Brand NameOluKaiProduct NameMalua HuluGenderWomen'sColorOnyx/Mist GreyPrice$159.99Rating4Rated 4 stars out of 5(54)