Reef Reef MarbeaFeatures ISA LITE™ (Low Impact to the Environment) leather. Produced with strict environmental standards that continually measure their CO2 footprint, LITE leather has created a new standard for environmental responsibility in the typically toxic leather tanning industry.ISA LITE leather topsole delivers sophisticated sandal style.ISA LITE leather strap features subtle stitching details and iconic Reef logo.Asymmetrical strap offers an arch hugging support system that doesn"t restrict freedom of movement.Super soft textile lining delivers supreme comfort without irritation.Contoured compression molded EVA midsole with anatomical arch support delivers instant step-in comfort.Triple Density Comfort System creates signature Reef comfort with every single step. • The toe zone delivers durability and rebound to easily propel the foot forward with each step. • The squishy midsole delivers cushioning for all day comfort. • The foot cradle nurtures the heel, positioning the foot on Reef"s anatomically correct arch. Grippy and durable rubber outsole.Measurements:Weight: 7 ozProduct measurements were taken using size 9. Please note that measurements may vary by size.