Ideal for high-performance zippers such as T-Zips and the Cargo Fly T-Zip, this formula actively resists salt, chlorine, rust, and corrosion. It's especially valuable for athletes, adventurers, and professionals who rely on reliable gear in wet or extreme environments. The non-toxic, silicone-free blend provides peace of mind with every application, while still delivering durable protection.

Compact and easy to carry, each twin pack contains two 4.5-gram sticks that are perfect for travel or field repair kits. The stick format makes it easy to apply directly onto zipper teeth without mess or fuss. By restoring smooth motion and forming a protective barrier, the Zipper Stick helps ensure your equipment stays watertight, airtight, and adventure-ready.

Whether you’re racing down rapids, diving beneath the surface, or heading into wet conditions, keeping your zippers in top condition is essential, and Gear Aid makes that simple.

The Zipper Stick works by applying a soft wax formula directly onto zipper teeth. This creates a protective barrier that repels water, salt, and grime while reducing friction. By doing so, it keeps your zippers functioning smoothly and prevents the damaging effects of corrosion and wear, especially in wet or abrasive environments. It’s safe to use on nylon, plastic, and metal zippers, and is ideal for maintaining the integrity of waterproof closures.