- 4-way stretch for greater mobility
- Soft, brushed negative grid interior traps in the warmth
- Moisture Transport System wicks sweat away from skin
- ArmourBlock anti-microbial treatment
- Fitted: Next-to-skin without the squeeze
The Under Armour Base 4.0 Crew shirt will keep you dry, warm and comfortable during late season and extreme cold weather hunting. The 4-way stretch polyester blend material allows for a full range of motion and prevents muscle fatigue. ArmourBlock anti-microbial treatments will help protect you clothes from odor-causing bacterial formation, allowing for closer shot opportunities in the field.