Premium grade PVC. Good resistance to fats and oils. Cotton interlock liner for added comfort. Extremely flexible. Technical specifications Product description Black protective apron with sewn edge and white tie straps. Apron material Poly Vinyl Chloride and cotton. Care instructions Store in a cool dry area away from direct sunlight. Limitations of use Do not use against flames or temperatures < - 25C or > 100C. Do not use against chlorinated solvents, aromatic hydrocarbons or esters.