HESCO barrier is a modern military fortification, it's made of welded wire mesh lined with heavy duty non-woven geotextile. it is widely used for military fortification and flood control. Material: Electro galvanized, Hot-dipped galvanized, Galfan etc Wire Diameter: 3mm, 4mm, 5mm, etc. Spring Wire: 3mm, 4mm, 5mm, etc. Mesh Hole: 50mm x 50mm, 75mm x 75mm, 76.2mm x 76.2mm, 100mm x 100mm etc. Geotextile: Heavy duty non-woven polypropylene. Panel Size: 2.21mx2.13m, 1.37mx1.06m, 0.61mx0.61m, it also can be customized according to customers requirement Packing: wrapped with shrink film or packed in pallet.