OLUKAI Men's NUI Rum/Rum 11 D US D (M) EVA,Leather,Nylon,Rubber Made in USA or Imported Exceptional cushioning and island craftsmanship make the OluKai&reg; Nui a one-of-a-kind sandal experience! Premium full grain leather with laser-cut perforations and stitching details. Soft textile lining for all-day comfort. Compression-molded EVA footbed topped with premium full-grain leather. Anatomically correct contour for a personalized fit and sustained comfort over time. Non-marking rubber and gum rubber outsole with island-inspired pod design. Decorative stitching on footbed, hand-sewn whipstitching, soft nylon toe post, and embroidered logo. Imported. Measurements: Weight: 9 oz Product measurements were taken using size 12, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.