Water and land shoes 21.0cm These slip-ons with non-slip soles are easy to put on and take off, and can be worn safely both on land and in water. I used them at the beach during one trip, so there's some sand that I couldn't completely remove from the mesh part, but the shoes don't seem to have any noticeable damage. I'm selling them because my child has outgrown them. I will ship them at the lowest possible cost. Thank you. Boys Boys Boys Sandals Sneakers Black Blue Shoes Pool Sea Beach Barbecue Marine Everyday wear Shipping included Free shipping Blue and black slip-on water shoes with non-slip rubber soles. - Color: Blue/Black - Design: Slip-on style - Sole material: Rubber Blue Black