Snap & Zipper Lubricant 2 oz.Features: Use on boat snaps, metal and plastic zippers to protect against corrosion, reduce wear and friction, prevent binding and repel salt spray deposits. Non-toxic, non-staining. Will not wash off. Protects from -65°F to 650°F. Remarks: This is a non toxic product and is non staining and safe to use on various fabrics.