100% waterproof and windproof. Medium to heavy risk chemical splash protection. Excellent chemical protection against acids, animal fats, and motor oils. Good protection against foul weather wind and cold protection. Ideal for fish/food processing as tough, sandwich fabric will not delaminate with exposure to animal or fish oil. Tough 0.45mm PVC/Polyester/PVC flexible fabric material providing superior resistance to delamination. Welded and stitched seams for durability. Adjustable waist panel. Heavy-duty elastic suspenders, and reversible bib. Heavy-duty chrome plated brass snaps and a dual button snap closure system.