Core Vents

Unlike traditional pit zips, core vents allow body heat to dissipate from where it originates-your body's core, or upper torso-dramatically increasing ventilation to keep you cooler. Combine this technology with rear arm exhaust vents and you have the most comfortable jacket available.

• Located around the chest area, these zippered openings enable you to regulate your temperature.
• When open, air can enter the garment and circulate around your torso - the area where heat builds up first in your body.
• Research has proven that vents placed in the upper chest area are the most effective at dissipating heat when you're active.