Echo T-Shirt (Men's) Sizes:M 3% Elastane)

3% Elastane)

certified by the American Chiropractic Association

Much like the cooling effect of an ice pack on the neck during hot weather

Offers medium support for B-D cup sizes

Echo T-Shirt (Men's) Sizes:M 3% Elastane)Ultra Breathable and Lightweight 4 Season Customer Favorite. The Echo T Shirt is built from ultralight bluesign approved recycled materials, perfect for everything from fall running and spring ski touring to summer hiking and winter base layers. The Echo is made from lightweight and breathable fabric infused with UPF 15 sun protection and ActiveFresh odor control technology, protecting from UV rays and perfect for extended trips into the backcountry.