✔Care Instructions: Do Not Bleach. ✔Fit Type: Regular Fit. ✔Light weight base layer designed to be worn in all conditions all year round, and designed for maximum comfort and freedom of movement. ✔It has anti-odor properties which never let you smell in any weather. The 2-way stretch construction allows better movement in every direction and renders natural movement. Its stretch construction enhances mobility for a superior range of motion. It has the antimicrobial and sweat-wicking technology.