INCLUDES Battery + Charging Cord

30 Day Return

30 Day Return

1 Year  Warranty

1 Year Warranty

Free Exchange

Free Exchange

Basecamp Mens Heated Base Layer Shirt

33 reviews

Heat Settings:

Battery Life

113° F

131° F

140° F




Additional/Replacement Basecamp Base Layer Battery, 10000 mAh USB

Add an Extra Battery


out of stock

30 Day Return

30 Day Return

1 Year  Warranty

1 Year Warranty

Free Exchange

Free Exchange

INCLUDES Battery + Charger

Basecamp Mens Heated Base Layer Shirt


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Product Description

The Men’s Basecamp heated base layer shirt will keep you warm, dry throughout all of your winter activities while allowing you total control over your own heat. It’s integrated heating system uses conductive-thread technology, powered by an industry-leading 10,000 mAh Lithium Polymer battery. This combination gives you up to 8-hours of heat at your fingertips.


The Basecamp shirt is designed with to perform as that first layer, with a next-to-skin fit that allows you to add layers on top.  Its intuitive 3-Bar LED controller gives you easy one touch control. Low, Medium and High settings allow you to customize your heat level. There's even a heat zone in the neck to relax away your tension!


Available in five men's sizes.

Conductive Thread
Basecamp Mens Heated Base Layer Shirt
Basecamp Mens Heated Base Layer Shirt

Warm Your Core

With heat zones in the abdomen, back and neck, you are heating up your core muscles increasing circulation, keeping yourself warm even in the harshest conditions.

Basecamp Mens Heated Base Layer Shirt

Control Your Temperature

Three distinct heat settings: Low, Medium, and High, you are able to customize your experience to match any situation you're in.

Basecamp Mens Heated Base Layer Shirt

All Day Warmth

Included is our 10,000 milliamp hour Lithium Polymer battery that will last you up to 8 hours on low, 6 hours on medium, and 4 hours on high.

Basecamp Mens Heated Base Layer Shirt
  • Heating Info


    Conductive Thread

    Heat Zones

    3 heat zones. 1 in the abdomen, a large zone in the back and a small zone in the neck.

    Heat Settings

    Low - 113° F, Med - 131° F, High - 140° F

  • Product Features

    • 3-zone heating - 1 in the abdomen, a large zone in the back and a small zone in the neck
    • 8 hour battery life with lightweight, comfortable lithium-polymer battery
    • One-touch LED controller with 3 heat settings - low, medium, and high
    • Conductive thread heating technology
    • Flexible polyester/spandex blend
  • Battery Info

    Battery Type

    5 volt, 10,000 mAh Lithium Polymer

    Battery Life

    Low - 8hrs, Med - 6hrs, High - 4hrs

  • Product Materials


    Lightweight Polyester/Spandex Blend

  • Weight & Shipping Dimensions


    1.7-2.0 lbs (including battery) depending on size

    Shipping Dimensions

    15" x 5" x 2"

  • Warranty

    1 Year Limited Warranty

Customer Reviews
4.8 Based on 33 Reviews
5 ★
4 ★
3 ★
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1 ★
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Filter Reviews:
    Donald C.
    United States United States

    Under layer shirt

    Great shirt! Biggest surprise is how well the battery holds its charge. It’s a bit large for downhill skiing (I worry about falling on it - that could hurt). But of course, the size is why it holds its charge so long so… Great heated garment for skiing!

    Charles N.
    United States United States

    Great shirt.

    Bought this to layer under shirts during cold winter months in NE Ohio. It works great in keeping in warmth especially while outdoors. Also use it on low heat to take away the chill indoors. Would highly recommend.

    Shane C.
    Canada Canada

    Keeps warm at -30c

    Keeps warm at -30c

    Ian T.
    Canada Canada

    Great product, could have done without the import charges...

    Shirt is great, I'm the envy of my co-workers and it feels like a warm hug all the time I'm using it. Great fit but the sleeves could have been shorter but I'm sure that's part of the design to properly fit under gloves. Got mine on sale for $199 but ended up paying $145 to pry it from the shipping companies' cold dead hands... Maybe a Canada shipping location in the future?

    Robert M.
    United States United States


    I like the Basecamp shirt. I don’t like the small zipper for the battery compartment. It is too small and difficult to zip up while wearing the shirt. Otherwise, it is a nice shirt.