Up to 8 Hours
of Heat
Three Heat Settings
Chest & Back Heat Zones
Machine Washable
Water Resistant
Sizes S–4XL
Every Blaze heated work jacket, vest, and sweatshirt has heating zones built into the chest and back to keep you warm when you're out in the cold.
One button. Three settings. No problem.
One button runs the whole system; no fiddling with complicated controls. Press it to cycle through three heat settings: low, medium, and high.
Higher settings run warmer but use more battery; low settings stretch your charge the furthest.
You get up to 8 hours of continuous heat per charge cycle depending on the setting. You can even use it to charge your phone if needed.
The battery rides on the right side of the jackets and vest, and inside the kangaroo pocket on the sweatshirt.
A printed operator's manual ships with every garment, covering battery care, charging, and safe use. It's short, and it'll help you get the most out of your heated workwear.
Blaze Midweight Water Resistant Heated Duck Jacket
The workhorse - a duck shell with reinforced heavy-wear zones at the hem, shoulders, and inner arms, plus a removable hood with adjuster toggles and a stand collar.
Blaze Lightweight Diamond Quilted Heated Puffer Jacket
The mover - a low-bulk ripstop quilted shell for high-activity days when you need warmth without the bulk.
Blaze Midweight Two-Tone Heated Puffer Jacket
The all-day jacket - articulated elbows for reaching and lifting, with a fleece lined adjustable hood for when the wind picks up.
Blaze Midweight Two-Tone Heated Puffer Vest
The layering piece - same chest and back heat zones as the jackets, with your arms free.
Blaze Heated Quarter Zip Sweatshirt
The workhorse - a duck shell with reinforced heavy-wear zones at the hem, shoulders, and inner arms, plus a removable hood with adjuster toggles and a stand collar.
All five: three heat settings, up to 8 hours per charge, machine washable with the battery removed, water resistant, sizes Regular S–4XL.
Choose Based on How Much You Move
Moving all day: go lightweight
If you're hauling, climbing, or walking a site all shift, you make your own heat. You just need help holding onto it. The Blaze Lightweight Diamond Quilted Heated Puffer Jacket is low-bulk and built for movement, with powered heat for the slow stretches.
Standing still: go midweight
Flagging traffic, sitting in a deer stand, working a fixed post: standing-still in the cold is not for the faint of heart. The Duck Jacket and Two-Tone Puffer Jacket are midweight, built for the hours when you're not moving and the cold has nothing better to do than find you.
Layering: go vest or quarter zip
The Puffer Vest puts the same chest and back heat zones under whatever shell you already trust. The Heated Quarter Zip Sweatshirt works alone in the shop or as a heated base layer outside.
Which One Do You Need?
Polar King is our insulated, fleece-lined collection. It traps body heat you're already making. Blaze adds powered heat zones on top of insulation, so you stay warm even when you're not moving enough to generate your own. If you're active in moderate cold, Polar King does the job. If you stand still or are exposed to serious cold, Blaze is built for you.
If your job involves functioning while it's freezing, this line was designed precisely for you.
An insulated jacket traps the body heat you produce; a heated jacket adds its own warmth through battery-powered heating zones. Blaze heated work jackets combine both — insulation plus powered heat panels at the chest and back — so you stay warm even when you're standing still and not generating much body heat.
Every Blaze garment has three heat settings — low, medium, and high — controlled by a single one-touch button. Press it to cycle between levels. Red is high, white is medium, blue is low. Higher settings deliver more warmth but drain the battery faster, while low extends run time. Most workers use high to warm up, then drop to low or medium.
Every piece in the Blaze collection delivers up to 8 hours of continuous heat per rechargeable charge. Actual run time depends on your heat setting. Low stretches the battery furthest, high uses it fastest. The battery sits in the right-hand pocket on the jackets and vest, and inside the kangaroo pocket on the sweatshirt. You can use the battery to charge your phone if needed, but keep in mind that this will reduce the battery life.
Yes. Blaze garments are designed for all-day wear, with one-touch control so you can adjust or turn off heat anytime. Every garment ships with a printed operator's manual covering battery care, charging, and safe use. Follow it, keep the battery charged and undamaged, and you're set for a full shift.
Choose lightweight if you're moving all day. The Lightweight Diamond Quilted Heated Puffer is low-bulk and built for high-activity work. Choose midweight if you stand still in the cold: the Two-Tone Puffer Jacket, Quarter Zip Sweatshirt, and Duck Jacket are built for jobsite shifts, flagging posts, and deer stands.
Yes. Every Blaze garment is machine washable. Just remove the battery first. Take the battery out of its pocket (right side on jackets and the vest, inside the kangaroo pocket on the sweatshirt), then wash. The printed operator's manual included with every garment has full care instructions.
Blaze garments are water resistant, not waterproof. The construction sheds light rain, snow, and drizzle so the heating system and insulation keep doing their job in typical winter work conditions. For prolonged heavy rain, you'll want a dedicated rain shell over the top.
Blaze is built for people who work outside in freezing weather without moving much: utility crews, flaggers, farmers, hunters, municipal and industrial workers, cold weather travelers, and families enjoying outdoor games and sports. It comes in five styles from a duck jacket to a heated sweatshirt, in sizes Regular S–4XL, all with chest and back heat zones.
We've been making workwear for over a century, and most of what we've learned comes down to one thing: build it for the person wearing it. Blaze has the same KEY durability your grandpa's overalls had, with a little battery power to heat things up.
KEY Heroes