PROBAN finished fabrics retain their flame retardant properties for thelifetime of the garment. Fabrics acquire their flame retardant propertiesfrom the polymer which is embedded into the fabric. It can only be removedby powerful oxidising agents. When exposed to flame, PROBAN fabricsform an insulating char, this stays in place and helps protect the wearer.PROBAN fabrics do not smoulder, have no afterglow, do not melt and theflame doesnt spread outside the charred areaMaterial : Proban treated 100% cotton fabricWeight : 350 5% g/m (10.32 5% Oz/Yd) or custom weightSizes : Small, medium, large and extra large or custom sizeStyle : Single piece coverall with or without reflective tapesJacket and pant with or without reflective tapesLong coatBib type apronColour: Orange and blue