Made there polycoton. It is THE complete combination(overall), with Velcro + big pockets + protection paded in knees + airy back + dubbing in stitch + adjustable waist measurement + elastic bandage sou the shoe for a perfect preservation. With the complete system, the zip assures(insures) a connection completed between the veil and the garment. The veil does not get(touch) either the head, or the face. THE PROTECTION IS MAXIMAL Poach raises frames(executives) opening for the cleaning.