These nurse shoes are a 2-way type that can be worn even if you step on the heel. The mesh material provides good breathability, and the air cushion is gentle on your feet. The shoes themselves are also very light. I think they are suitable for those who work in medical fields, as well as those who walk a lot indoors. Size: LL (24.5-25.0cm) Main Material: Nylon Mesh (50%) Synthetic Leather (50%) Sole Material: EVA/Synthetic Rubber Color: Blue