Gear Guide
Find your temperature rating.
Tell us how cold it gets where you work and we'll match you to the right insulation — so you're never under- or over-dressed on the job.
How cold does it get?
Pick the coldest conditions you work in.
Temperature rating chart
Every Tecbro coverall is independently lab-tested. Ratings assume sustained activity in still air.
Conditions
Tecbro rating
Recommended
Insulation
20°F to 0°F
−20°F
Chill-Bloc® Coverall
200g
0°F to −20°F
−40°F
Chill-Bloc® Hooded Coverall
300g
−20°F to −40°F
−50°F
Chill-Bloc® Arctic Coverall
400g
Below −40°F
−50°F+
Arctic Coverall + Coldshield kit
400g + layers