Use a zipper wax like Zipper Lubricant Stick to ensure the zippers in high-tech gear are doing their job. Previously known as Zip Tech, this high-performance lubricant works on waterproof zippers in wetsuits, drysuits and more. Plus, it protects against corrosion and repels dirt, sand and organic residues - so zippers last a lot longer. When faced with a stuck zipper, count on Zipper Lubricant Stick to unstick it fast.Lubricates - Quickly releases stuck zippers and helps prolong zipper lifeProtects - Fights against salt, chlorine, rust and corrosion of nylon, metal and plastic zippersPowerful - High performing soft wax formula that's ideal for use on waterproof zippersNon-toxic - Contains no silicone for worry-free application every timeMultipurpose - Use to maintain zippers on wetsuits, drysuits, B.C.D.s, gear bags and luggageSize: 0.5 ozSilicone-free: yesFor use on: metal, plastic and coil zippersMade in USA