EIS Heated Shirt
Using the most advanced performance technology available, our proprietary fabric offers you the highest level of skin protection. Our EIS shirts are proudly made in the USA. Our special fabric technology provides you with many outstanding performance features:
Offering superior sun protection with the equivalent of UPF 50+
Mega Heat Technology
This self-heating technology is embedded in the fabric and heats your body temperature by 5 degrees.
Your movement generates the heating effect and will keep you warm.
Microscopic nano particle attached to fabric fibers make these performance features long lasting. Not a fabric finish.
Normal wash, quick drying, and no shrinkage.
Our special wicking fabric helps control body odor.