Fabric Type: Knitted Mesh Closure Type: Slip-on Breathable Mules Great Gift Idea Non-slip Sole Cushioned Insole Portable The outer material is made of high-quality knitted fabric seamless stitching technology soft and breathable bringing you unparalleled comfort. The size chart has been updated please choose your usual size. The toe of the C-type shoe is slightly narrow. If your feet are particularly thick or wide we recommend that you choose 0.5-1 size larger than usual.