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Flexcore men's heated base layer pants, with the heat zones on the waist and thighs highlighted.
Flexcore men's heated base layer pants, with the heat zone on the rear highlighted.
Product packaging for the flexcore men's heated base layer pants.
Man wearing the flexcore men's heated base layer pants in the snow, front view.
Flexcore men's heated base layer pants, front view.
Flexcore men's heated base layer pants, back view.
2 black KE002 Batteries, front view.
Flexcore men's heated base layer pants, with the heat zones on the waist and thighs highlighted.
Flexcore men's heated base layer pants, with the heat zone on the rear highlighted.
Product packaging for the flexcore men's heated base layer pants.
Man wearing the flexcore men's heated base layer pants in the snow, front view.
Flexcore men's heated base layer pants, front view.
Flexcore men's heated base layer pants, back view.
2 black KE002 Batteries, front view.

FlexCore Men’s Heated Base Layer Pants – Gobi Heat® - Dual Control

Take control of your comfort with base layer pants designed for the active man. Dual-zone technology lets you target heat exactly where you need it most. These flexible, wind-resistant layers fit seamlessly under any gear.

$284.00
Hurry! Low inventory
ColorOnyx
Size Size chart S

Double your runtime with an extra battery

Additional/Replacement Basecamp Base Layer Battery, 10000 mAh USB - Gobi Heat

Additional/Replacement Basecamp Base Layer Battery, 10000 mAh USB

$70.00

Free 30 Days Returns

Free shipping on orders over $75

1 year warranty

FlexCore Men’s Heated Base Layer Pants – Gobi Heat® - Dual Control

$284.00

Why You'll Love This

Multi-Zone Heating

Strategically placed heating elements across core body areas for consistent warmth.

3 Heat Settings

Low, medium, and high heat levels to match your comfort and conditions.

Long-Lasting Battery

Powered by a rechargeable battery for hours of reliable heat on a single charge.

Machine Washable

Water-resistant design. Remove battery and toss in the washing machine.

How the FlexCore Men’s Heated Base Layer Pants – Gobi Heat® - Dual Control Works

The Flexcore uses advanced conductive thread technology to deliver consistent performance without bulky wires or stiff panels.

Button Functionality

1

Press and hold 3 seconds: Power on/off

2

Single press: Cycle through heat levels (Low → Medium → High)

3

Double press: Pre-heat mode (starts on High, auto-drops to Medium)

Intensity Levels

Low , Gentle warmth for mild chill (up to 10 hrs)

Medium , Balanced heat for everyday cold (up to 8 hrs)

High , Maximum warmth for extreme cold (up to 5 hrs)

Built for Heating. Designed for everyday wear.

Comfort, Fit & Design

Stay warm from the ground up. The Gobi Heat® FlexCore Men’s Heated Base Layer Pants deliver customized heat with dual control technology, allowing you to power the front, back, or both zones independently. With four targeted heat zones on the knees, thighs and lower back, you can choose the warmth you need—exactly where you need it.

Dual Control Heating

Power front, back, or both zones separately

3 Heat Settings

Low, medium, or high for each zone

4 Heat Zones

Warmth in knees, thighs and lower back

Flexible & Lightweight

Slim fit perfect for layering

Available in:

  • Onyx

Zones
4 Heating Zones
Zone Locations
Knees, Thighs, Lower Back
Max Runtime
Up to 8 hours
Battery Capacity
10,000 mAh
Care
Machine Washable
Material
Wind & Water Resistant

Behind the Name

Flexcore

FlexCore is named for the flexible, close-to-body warmth it delivers—think of it as your personal climate layer that bends with you instead of fighting back.

Free Shipping

On orders over $75

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30-Day Returns

Easy exchanges

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1-Year Warranty

Full coverage

24/7 Support

Real people, real help

Common Questions About the Flexcore

What does 'dual control' mean , can I heat the front and back independently?

Yes. Dual control lets you power the front zones (knees and thighs) and back zone (lower back) separately, each with their own heat setting. So you can run full heat on your knees for a cold hike while keeping the back on low , or turn off one side entirely to conserve battery.

Can I wear these under ski pants or work pants without them being too bulky?

Absolutely. The FlexCore base layer pants are designed with a slim, flexible fit specifically for layering. They sit close to the body without adding bulk, so they work under ski gear, work pants, jeans, or any outer layer. The heating elements and battery pocket are low-profile enough that they won't interfere with your outer clothing.

Where does the battery go , is it uncomfortable to sit on?

The 10,000 mAh battery sits in a pocket at the waist, positioned to stay out of the way whether you're standing, walking, or sitting. It's slim enough that most people forget it's there after a few minutes.
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