Core Technologies

Columbia is first and foremost an outdoor product company. In many ways though, we are a technology company. Columbia's commitment to innovation runs throughout our entire product offering, and helps set us apart from the competition. Our family of Omni technologies have been designed with one thing in mind: your comfort. Whether it's keeping you warm and dry, cool and comfortable, or moving fast and light, we've focused on serious solutions for a simple challenge: Enhancing your experience of the greater outdoors with the best products you can buy.

CORE TECHNOLOGIES

Omni-Tech

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About Omni-Tech

Columbia Sportswear's Omni-Tech® products provide premium waterproof and breathable protection by keeping outside elements from getting in, while still allowing moisture vapors to move away from the skin. Microporous membranes keep water from penetrating the fabric yet allow perspiration to escape, so you stay dry.

Omni-Tech's first layer of defense is Omni-Shield®, which prevents most water from ever making contact with the inner layers. Next, a microporous membrane provides the primary and most impervious layer of defense by completely blocking the passage of water molecules into the fabric. Omni-Tech membranes are 100% air permeable, which allows moisture vapors to escape. This superior breathability keeps you dry from the inside out. Lastly, lining materials protect the Omni-Tech membrane from underneath, while adding additional wicking properties. Waterproof. Breathable. Guaranteed.