Engineered for high intensity year round activities, Ventilator is a unique two sided fabric with horizontal venting channels which pushes excess heat and moisture to the surface allowing for quick cooling evaporation while providing sun production. The new Ventilator fabric is the lightest and most packable fabric available, offering breathability, lightweight feeling, and UPF protection. From working out to climbing mountains, this underwear has been fabricated to not only be dependable but extremely comfortable.
This soft and supportive boxer brief is great for running and other physical performance activities. It is breathable and stays dry while I run. I don't have to worry about adjusting them while running, they stay put, and fit well.