Burton AK BK Insulator 2020

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  • Overview
  • From street piece to life-saving extra layer, this is the pro pick for powerful, ultra-packable down warmth.

Product details


If you are one who is always cold, refuses to hide indoors, or spends a lot of time in the backcountry, then the Men's Burton [ak] BK Down Insulator Jacket isn't nice to have, it's a necessity. Revamped for 2017 at Jake Burton's request for even more warmth, style, and performance, its ultra-lightweight and extra-packable design with weather-repellent ripstop fabric encapsulates ultra-premium 800 RDS down for breathable, radiant heat. Venting Pit Zips give all that heat a quick escape, while the chest pocket is perfect for your wallet, keys, and phone. Ride this jacket under your shell or stuff it in your pack for a quick warm-up at the summit; whatever you do, just make sure you bring it.

bluesign® Product

Drawcord Cinch at Hem

YKK® Zippers

Lightweight 20D Ripstop Down-Proof Water-Repellent Coated Fabric

90 / 10 800 RSD Down MID


Regular Fit

Zippered Chest Pocket

Zippered Microfleece Handwarmer Pockets

Pit Zip™ Vents


Lifetime Warranty