size 3.5M ** Please note there is some minor marking on the orange cloth of the left heal ** Super light and ultra-comfy, the kids Hut Moc 2.0 stands out with a stretchy elastic gore that allows feet to slip in with ease, and a flexible upper that’s as comfortable as it is eye-catching. A substantial outsole gives it real walking power and soaks up shock. Quilted ripstop upper Bloom performance midsole foam made of 10% algae biomass, transforming green water into clean water in the process FloatPro Foam midsole for a lightweight feel Slip on construction with a collapsible heel for easy on/off Recycled PET linings Temporary flocking material may be found on the outsole (bottom) of this shoe. The flocking material may peel off over the life of the shoe without impacting performance