Hesco for Military Made Of Galvanized Welded Mesh, Assembled With Spring And Geotextile, High Tensile And Anti-Impact Capabilit Hesco for MilitaryMaterial: It is made of galvanized welded mesh, spring with other fittings, can be filled with sand, earth, cement, stone.SpecificationWire diameter: 3mm, 4mm, 5mm, 6mmMeshsize: 75mmx75mm ,100mmx100mmPanelsize: 2.21mx2.13m, 1.37mx1.06m, 0.61mx0.61m, it ...