VECOO Men's Rubber Thong Outdoor Beach Sandal Rubber sole Synthetic leather water resistant upper strap with VECOO logo. Multi-layer sole:Non-slip EVA footbed,the surface was shaped into numerous little identical sand dunes. This unique design contributes to its splendid massage function for your feet. There are several tiny apertures in the front part of the sandal for flow water, with each aperture a diameter of 0.2mm. Midsole,in where is a thin layer of wire mesh,used for filtering sand and gravel Non-marking rubber outsole, hollow-out shutters-shaped, may embrace the seawater flow through. Net weight:510g