Klim Aggressor Shirt 3.0 is The ultimate riding experience is now possible when you are intelligently dressed with KLIM® “ENGINEERED FOR POWERSPORTS” base layer systems. Redesigned from the ground up, the Aggressor series provides the most versatile & comfortable layering system available. When combined with KLIM® mid-layers and outerwear systems, you will conquer any climate on planet Earth.
KLIM SYNTHETIC BENEFITS
1 - DESIGNED FOR HIGH INTENSITY OUTPUT
2 - MOISTURE-WICKING / BREATHABLE
3 – ATHLETIC FIT
4 - ANTI-MICROBIAL
Aggressor 3.0, not overly bulky and warm base layer. I have 4 and wear every day all winter under sweaters, flannel and sweatshirts. Pricey, but worth it (less sting if you can find them on sale...).