Skip to product information
Heated Base Layer Top

Heated Base Layer Top

Sale price  $99.99 USD Regular price  $139.99 USD
Gender
Size

If you’re between sizes, we recommend sizing up for the best fit. Our products have a slightly more fitted design.

14-Day Returns

Free Shipping

Quality gurantee

Payment methods
  • American Express
  • Apple Pay
  • Google Pay
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa
Product Details

What’s Included

Inside the box, you’ll find one Heated Base Layer Top featuring 16 integrated ThermoSphere heating panels, along with a USB cable for connecting to your power bank. Power bank sold separately — compatible with any standard 5V USB power bank, including our long-lasting 10,000mAh model that provides up to 10 hours of continuous heat.

Shipping & Returns

Shipping

Enjoy free U.S. shipping on all orders, with tracked delivery included as standard. Most orders arrive within 4–14 business days , depending on the products. (delivery times may vary for power banks).

For more details, please see our shipping policy.

Returns

If you’re not completely satisfied, you can return your order within 14 days of delivery. Items must be unworn, clean, and undamaged to qualify. Start your return easily through contacting us through hello@warmbody.shop

Learn more in our return and refund policy.

14-Day Money Back Guarantee

Money-Back Guarantee

Your satisfaction means everything to us. If you’re not completely happy with your purchase, we’ll arrange a hassle-free return within 14 days and issue a full refund — no questions asked. The only requirement is that the item must be undamaged and in good condition for the return to be approved.

We’re confident you’ll love your heated gear — in fact, only a small percentage of customers ever need to use this guarantee. So you can shop with complete confidence, knowing you’re fully protected.

Free Shipping on all orders

14-Day Returns

Money Back Guarantee

Overview

Stay warm from the inside out with our Heated Base Layer Top. Your perfect companion for cold days and everyday adventures. Lightweight yet powerful, it features 16 Carbon Fiber Heating Pad heating zones across your chest, back, and arms for balanced warmth that moves with you. Enjoy up to 10 hours of lasting comfort with our recommended WarmBody Power Bank(sold separately), compatible with most other power banks too. Sleek, flexible, and layer‑ready — designed for comfort, performance, and life on the move.

Overview

Feature Details

  • Wind‑Resistant Fabric – Shields your upper body from cold drafts while maintaining breathability for everyday comfort and performance.
  • 16 Carbon Fiber Heating Pad Heat Zones – Precisely positioned across the chest, back, and arms to deliver even, responsive warmth in seconds.
  • Layer‑Ready FitLightweight and flexible, designed to move with you and fit comfortably under jackets, shells, or mid‑layers.
  • Moisture‑Wicking Inner Fabric – Pulls sweat away from your skin to keep you dry, warm, and comfortable during active or daily wear.
Feature Details

Heating System

  • 16 Carbon Fiber Heating Pad Heating Zones – Precisely mapped across your chest, back, and arms to provide steady, balanced warmth right where you need it most.
  • 3 Heat Settings – Easily toggle between three warmth levels to suit your comfort and activity.
  • Long Battery Life – Enjoy up to 10 hours of continuous warmth when paired with the WarmBody Power Bank, designed and approved for optimal performance with our products.
  • Rapid Heating Technology – Reaches optimal warmth in under 30 seconds for instant comfort in cold conditions.

Recommended WarmBody Power Bank Details

  • Battery Capacity: 10,000mAh for extended heating duration.
  • Input/Output: 5V 2A with Micro USB and Type‑C input, plus USB output for compatibility with your devices.
  • Compact Design: Mini‑sized, lightweight, and easy to carry (96 × 63.9 × 25.5 mm).
  • Included Accessories: 1 × Power Bank, 1 × Charging Cable, 1 × User Manual.
  • Premium Build: Crafted with a reliable, high‑quality battery for safe, efficient power delivery.
Heating System

Materials & Care

  • Shell: Crafted from a 95% cotton and 5% spandex blend for a soft, flexible, and breathable fit that moves with you.
  • Heating Elements: Integrated carbon fiber heating wires provide durable, efficient warmth across the knees, back, and waist.
  • Safety: Operates at a low 5V safety voltage with a built‑in thermal protection module that automatically stops heating when temperature exceeds safe limits.

Care Instructions:

  • Machine washable.
  • Line dry, hang dry, or lay flat to preserve shape and quality.
Materials & Care

What Makes Us Different?

Warmth In 30 Seconds

16 Carbon Fiber Heating Pad™ panels heat you almost instantly

3 Heat Levels

Switch between low, medium, or high warmth

Up To 10 Hours Of Heat

Pair with any compatible USB power bank—just match the power bank’s output type to the garment

Easy Care

Simply remove the power bank and machine-wash per the care label.

How does it work?

1. PLUG IN THE BATTERY

Connect the pre-charged battery to your product.

Do you have questions?

How does it power up?

The top connects via its built-in USB cable and requires a 5V power bank to operate. When purchasing, you’ll be prompted to add a compatible power bank if you don’t already have one. Most 5V USB banks will work, though a 10,000mAh model is recommended for consistent, all-day performance.

Where does the power bank go?

An internal pocket near the hem holds the power bank securely in place. A short, routed cable keeps everything tidy and out of the way as you move.

How long does the heat last?

The Carbon Fiber Heating Pad heating system warms up in about 30 seconds and offers three adjustable heat levels at the press of a button:

  • Low (white light): ~25°C / 77°F — up to 10 hours
  • Medium (blue light): ~35°C / 95°F — around 7–8 hours
  • High (red light): ~45°C / 113°F — around 5–6 hours

Actual runtime varies with power bank capacity and ambient temperature.

Where are the heating panels?

There are 16 heating elements positioned across the core, upper and lower back, and arms for balanced, gentle warmth where it’s needed most.

How do I wash it?

Unplug and remove the power bank, zip up the garment, and place it in a laundry bag. Wash on a gentle cold cycle and air-dry only. Avoid bleach, ironing, or dry cleaning to preserve the heating elements.

What if I don't like it?

No stress—email hello@warmbody.shop within 14 days and we’ll sort a return or exchange quickly.

Still have a question? Email us at hello@warmbody.shop - we’re here to help.

Related products