M-Tac Thermal Underwear Active Level I Size:XL For additional ventilation and improved

For additional ventilation and improved thermoregulation

It can show you the air pressure and temperature indication

It has a special cover that can be attached to the equipment with a sling

Soft padding and the 3D net inserts allow for excellent ventilation and prevent the straps from cutting into the shoulders

Fastener: FidLock® magnetic buckle

M-Tac Thermal Underwear Active Level I Size:XL For additional ventilation and improvedM Tac Active Level I thermal underwear for men is the first layer of underwear created for increased comfort for any kind of physical and sports activity, or everyday wear. It is used at zero and subzero temperatures and provides excellent thermoregulation and breathability.