WaterTight® Zippers: Engineering the Perfect Seal

The creation of the first WaterTight® zipper represented more than just innovative thinking—it fundamentally challenged the manufacturing conventions of its era. By reimagining the zipper's very architecture, engineers accomplished what was once considered impossible: a truly waterproof closure system.

The breakthrough emerged from an ingenious perspective shift—literally flipping the traditional zipper orientation. This "reverse coil" design repositioned the interior surface outward, exposing the tighter coil configuration that naturally repelled moisture. The innovation didn't stop there. Through precision lamination, each tooth and slider received a specialized urethane coating, creating an uninterrupted weather barrier that rendered traditional flaps, tabs, and snaps obsolete.

The result revolutionized protective apparel and equipment, establishing an entirely new standard for waterproof closure technology. What began as a counterintuitive concept evolved into the gold standard for those who demand uncompromising protection from the elements.