Tundra Aerogel Socks

NASA-approved insulation in a slip-on sock design

Coming Soon in January.

In stock
Only %1 left

Tundra Aerogel Socks

Regular Price $65.00 Sale Price: $65.00
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Your favorite Aerogel bootie warmth, now in a slip-on sock design. A microsuede sole is just durable enough to plod around the cabin, and keep your feet extra toasty when worn inside of your sleeping bag. Learn more about Aerogel technology right here.


Product :

Fabric :
100% polyester shell, 100% polyester PrimaLoft® Gold Insulation with Cross Core™ Technology 133 g/m², 100% polyester micro suede Soles, 100% tricot lining

Weight :
5.5 oz./155 g


Design Features
Ankle Cinch Top
Anti-Slip Sole


Rating and reviews


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Down Socks & Slip-On Bootie size guide

Down Socks & & Slip-On Booties

Measurement shown in: Us
MEN'S 3 - 535 - 37 4 - 636 - 39 6 - 839 - 41 8 - 1041 - 43 10 - 1243 -45
WOMEN'S 5 - 735 - 37 6 - 836 - 39 8 - 1039 - 41 10 - 1241 - 43 12 - 1443 - 45

How to measure

How to Measure Booties

Please refer to your shoe size.


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