Clema

AC for the human body. A full shift of active cooling on one battery swap. No ice, no water, no freezer. That’s Clema.

Clema took the technology that cools high-powered chips and put it on the worker, something no cooling vest had pulled off before. The result is the first battery-powered active cooling vest built to last the whole shift: 30°F+ of skin cooling for 8 to 12 hours, in any humidity, in 120°F+ heat. Under 3 pounds and worn under PPE, hi-vis, FR coveralls and a fall-arrest harness, so your crew forgets it’s there. On-body sensors catch heat stress before it becomes a heat illness incident. Patent-pending, and nothing else in heat stress PPE comes close.

Air conditioning built the modern economy, then stopped at the door. Clema carries it onto the job site. Already cooling industrial crews in oil and gas, logistics and data center construction, first run sold out. Limited 2027 deployment at clemacooling.com.