Enjoy your water adventures with the Merrell Womens Hydro Moc Sandals. These easy on / easy off slip-ons are made with an injected EVA foam upper that is water-friendly and durable. The external rear heel sling and BLOOM performance midsole foam make them a lightweight and comfy ride. The midsole foam is made of 10% algae biomass, transforming green water into clean water in the process. The FloatPro Foam midsole offers lasting comfort, making these vegan-friendly sandals a must-have for summer fun.