for the womens FitFlop sizing guide. Click to learn more about the biomechanically engineered, ergonomic FitFlop footbed. Perfect for lifes many adventures, the FitFlop Lulu Buckle Slide sandals are sure to be your go-to style for wherever the day takes you. Crisscrossing leather straps with an open toe and adjustable buckle closure at side. Softly padded microfiber interior lining helps prevent abrasion. Built-in arch contour. Triple-density EVA midsole with sophisticated Microwobbleboard technology. Please click for a video about Microwobbleboard technology. Features the APMA Seal of Acceptance, for footwear found to promote good foot health. Textured synthetic outsole delivers long-lasting durability on a variety of surfaces. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 9, width M (B). Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.