- FastDry with 37.5 Technology
- Rugged Flex technology for ease of movement
- Smooth flatlock seams and tagless label
- Fly opening and gusset inseam
Force Extremes boxer briefs with Rugged Flex technology moves and stretches with you throughout the day so whatever you're doing, it's easier to do. FastDry with 37.5 Technology makes these briefs dry faster and fights odor. Base Force was designed to keep you warm during the long work day. The fit is more supportive and closer to the body with smooth flatlock seams and tagless label to enhance comfort.