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Ultralight. Airtight.

A cooler that fits in your palm.

Aerogel Cellphone Case

repel the cold

The Ultimate Snack Pack

West Slope Case- 4 Season Protection


  • airtight
  • submersible
  • waterproof
  • aerogel insulation
  • gear clip
  • floats
  • Extends battery life


Why you'll love it.

Easy to use, insulated, drop proof, cold/heat proof/dust proof, four season protection for your cellphone. Never miss a summit selfie again.

North Ridge Pouch - Say Good Bye To Melted Trailmix.


Insulates all day. Our airtight construction lets you insulate your essentials, all day. No frozen energy bars, no melted trail mix.What will you do with yours?


Barely over 100g. Yup, you read that right.


Lash it to your SUP, clip it to your harness, toss it in your backpack. Goes anywhere and insulates anything.

Born And Bred In The San Juan Mountains

Customer reviews

Holly B

"With this pouch, I don’t have to worry about my phone battery draining due to cold temperatures during winter hiking or skiing trips any more. I also bought a pouch for my daughter to store her temperature-sensitive epi-pens in. I love these pouches!"

Jay K

Warmth and Protection!

Review by Jay K. on 29 Sep 2020review stating Warmth and Protection!
I have used many items to keep my batteries and small electronics in good working order in the cold. This pouch has been a warm welcome addition to my gear. It has kept my batteries warm in blistering cold conditions. I am so impressed, I would buy again and again."