Men's 22-Zone Heated Long Johns
- 22 heating zones across a matching set: 12 in the long-sleeve top and 10 in the pants
- Extra-thick double-layer nylon fabric (351-400 g/m²) for a thickened cold-weather base layer
- USB powered: connect your own power bank (not included); each piece has its own power button
- Men's sizes S to 5XL, crew-neck top and elastic-waist pants. Runs small: size up if between sizes
This men's heated long johns set pairs a crew-neck, long-sleeve top with matching pants and puts 22 heating zones to work: 12 in the top and 10 in the pants. Where cheaper heated underwear relies on a thin layer, this set is made from extra-thick, double-layer nylon at 351-400 g/m², and the plush inner lining is visible at the collar. Wear it as a heated base layer under your everyday clothes, work gear or outerwear on cold days.
Why it feels different: you get a full top-and-pants heated set rather than a single piece, with heating panels across the chest, abdomen, both arms, waist, thighs and knees, plus a thickened double-layer fabric that holds the warmth in. The top has a crew neck and long sleeves, and the pants have an elastic waist. Sizes run S to 5XL and fit smaller than US sizes, so choose the larger size if you are between two. A power bank is not included.
FAQ
How is the set powered? It is USB powered. Connect your own power bank (not included) to each piece and press the power button on the top or the pants.
Where does it heat? 22 zones in total. The top has 12, covering the chest, abdomen and both arms. The pants have 10, covering the waist, thighs and knee area.
How does it fit? Sizes run S to 5XL and fit 1 to 2 sizes smaller than typical US sizes, so choose the larger size if you are between two. Allow 2-3 cm of difference in measurements and check the size chart before ordering.
Shipping and returns: ships in 7-15 business days, free shipping on orders over $70, 30-day returns on unused items.
Warranty & Return
- Overheat protection built into every heated item
- 30-day returns on unused items
- Ships in 1–3 business days with tracking
Stay Comfortably Warm, Whatever The Weather Is Doing
Built-in heating panels sit where you lose heat fastest, with three adjustable settings so you can dial the warmth up or down as the day changes. Everyday cold-weather gear for the commute, the sideline, the trail and the couch.
Feature Details
- Lightweight construction that layers easily under a shell or over a base layer.
- Soft, insulating fabric holds warmth in while the heating panels do the work.
- Built-in heating panels with three heat settings: high, medium and low.
- USB power for jackets and scarves, plug-in power for blankets.
- Easy-touch controller, machine or hand washable with the power removed.
Heating System
Heating Performance
- Flexible carbon-fiber heating elements built into the fabric
- Heat concentrated on core areas: chest, back and neck
- 3 adjustable heating settings (high, medium, low)
- Warms up in seconds after switching on
Battery Performance
- USB-powered items run from any standard USB power bank (5V/2A)
- Runtime depends on the battery you use and the heat level
- Plug-in blankets connect straight to a wall outlet
- Overheat protection built in
Materials & Care
Materials
- Shell: 100% polyester
- Lining: brushed fleece
- Heating: carbon-fiber panels
Style# C093-01
Fit and Construction
- Fitting: regular fit
- See the size guide for measurements
- Zipper: full-length front zip
Care
- Disconnect power and remove the battery first
- Hand wash or gentle cycle in cool water
- Do not bleach
- Line dry
- Do not iron
- Do not dry clean
FAQs
How long does it stay warm?
It depends on the heat level and the power source. On low, a 10,000 mAh power bank runs most heated scarves and jackets for several hours. Plug-in blankets run as long as they're switched on.
Is the power bank included?
Check the product description. Most USB-heated items work with any standard USB power bank (5V/2A), so you can use one you already own.
Can I wash it?
Yes. Disconnect the power and remove the battery or controller first, then hand wash or use a gentle cycle in cool water. Air dry. Never iron or tumble dry.
Is it safe to wear all day?
Yes. Heated items run on low voltage and have overheat protection. Turn it down or off if you get too warm, and don't use heated items while sleeping unless the product is designed for it.
How do I pick a size?
Sizes are listed on the product page. If you're between sizes on a jacket, size up so there's room for a layer underneath.
How long does shipping take?
Orders ship in 1–3 business days and most arrive within 7–15 business days after they ship. You get tracking by email.
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