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Glacier Tek Armor With GlacierPack
Glacier Tek Armor With GlacierPackGlacier Tek Armor With GlacierPackGlacier Tek Armor With GlacierPackGlacier Tek Armor With GlacierPack

Glacier Tek Armor With GlacierPack

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About Glacier Tek

Designed to wear underneath body armor, Cool Armor will help keep you cool during intense training exercises or out in the field. Includes one Cool Armor GlacierPack set that is 100% biodegradable and contains no petroleum or dangerous chemical ingredients. This means that the PCM is harmless if it is accidentally ingested or if it enters the blood stream.


Body armor, while vital to protecting the wearer, can create unwanted heat stress. The Glacier Tek Cool Armor is the perfect solution. Designed to fit comfortably under all the major brands of body armor without modification, Cool Armor weighs less than 2 lbs. and is only 3/4" thick. It helps to keep your body temperature cool, offering increased focus and more comfort.

  • Fits easily underneath body armor or other protective gear
  • Weighs less than two pounds with Cool Armor Cooling Pack
  • Dry and clean, not soggy and soaking wet like evaporative products
  • Maintains a dry, comfortable 59°F / 15°C for up to 2.5 hours in 100°F / 38°C heat
  • Self-contained, portable and unpowered - no cumbersome hoses, tubes or tethers
  • Made in the USA

Better comfort. Superior technology.
Glacier Tek Cool Vests feature proprietary GlacierPacks Manufactured with renewable phase change material (RPCM) that remains at a consistent 59°F / 15°C, these packs keep you cool and comfortable.

It lasts so you can do the same.
GlacierPacks hold their cool temperature for up to 2.5 hours in 100°F / 38°C heat and can be fully recharged in just 20 minutes in ice and water.

Designed for whatever lies ahead.
Some vests feature adjustable straps, others are made with flexible fabric. Whatever your purpose, Glacier Tek Cool Vests are made to fit your needs.

Safe for you and the environment.
Because they contain no hazardous materials, GlacierPacks are completely safe for the wearer. They’re also biodegradable, so the planet benefits as well.

Glacier Tek, a Florida RPCM technology company, focuses on managing body temperature in extreme environments, using high tech garments that help defend the wearer from heat stress. Founded by a Military Veteran, Glacier Tek’s products are 100% made in the USA, using only American raw materials—right down to the thread.

Our first product, The Original Cool Vest, was among the earliest completely self-contained body cooling vests available on the market; it is now sold in over a dozen countries under numerous brand names.

Glacier Tek manufactures a selection of cooling vests that feature RPCM technology, a thermal energy storage material that is designed to absorb heat generated by the wearer. It maintains a comfortable 59°F / 15°C, even in the most extreme heated environments, and never over-cools. The Glacier Tek Cool Vests come in several practical designs, weigh about 4 pounds and offer better safety and cooling duration than that of evaporative, ice or gel-cooled vests.

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