This ROC multi fit is a 3-way system designed to help you get just the right fit! Each multi fit style comes complete with two extra insoles. These insoles can be interchanged to adjust the girth fitting to suit your individual requirements. So whether your feet are narrow, average or wide, Roc has everything you need for a perfect fit inside the box! These shoes are also suitable for orthotics. These ROC’S stroble stitched insole construction makes “Lara” light weight and flexible with long lasting durability.