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Why Does Fill Power Matter?




What is fill power, and why does it matter? IDFL’s Matt Lieber reveals how a Fill Power test works with real-world tests of KUIU’s Quixdown versus a competitor, and explains why higher fill power is better for high performance and reduced weight.

SHOP THE GEAR

Explore some of the products featured in the article.

SHOP THE GEAR

Explore some of the products featured in the article.

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1. Super Down LT Jacket

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2. Super Down LT Hooded Jacket

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3. Super Down LT Pant

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4. Womens Super Down LT Jacket

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KUIU Tiburon: Featuring AirMatrix Technology®

Discover the all-new Tiburon Hybrid Hoodie and Snap Shirt for hot weather, made from our new AirMatrix Technology® fabric.

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KUIU Archery Hip Quiver Overview

Built for the competitive archer or bowhunter practicing for an upcoming hunt of a lifetime, this field-style archery hip quiver combines premium materials with an ergonomic streamlined design. The kit includes the quiver, split compartment release pouch with phone holder, water bottle holder, waist pack, and an adjustable belt.

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Guide PRO Designer’s Perspective - Tech Talk

Watch the Tech Talk on the development and testing that went into the all-new Guide PRO Series of soft-shell hunting clothes for men and women.

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