OluKai Kukulu - Men's Shoes : Trench Blue/Trench Blue : Olukai is a proud Certified B Corporation brand dedicated to meeting high standards for sustainability and social responsibility. ; Style your favorite beachwear outfits with the OluKai Kukulu Flip Flops and look fashionable. ; Synthetic leather upper. ; Water-resistant synthetic leather straps with soft, quick-drying jersey knit lining. ; Anatomical compression-molded EVA midsoles with ICEVA drop-in footbeds. ; Last-etched logos and embroidered details. ; Toe post closure. ; Round toe design. ; Non-marking rubber outsole. ; Imported. Measurements: ; Weight: 10 oz ; Product measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size. | OluKai Kukulu Men's Shoes Trench Blue/Trench Blue : 14 D - Medium, Manmade