We Recommend Sizing Down If You Are In Between Sizes. Webbed Backstrap With Hook & Loop Adjustability. Ventilation Ports Add Breathability And Help Shed Water And Debris. Iconic Crocs Comfor: Lightweight. Flexible. 360-Degree Comfort. Shop With Confidence: Crocs Products Are Backed By Our 90-Day Manufacturer'S Warranty For High Quality And Authenticity. Terms And Conditions Apply. Colour: brown