The Isotope Pant defies logic with its lightweight, fully waterproof-breathable protection. We build these with a slightly heavier fabric than the jacket - meaning they're unbelievably lightweight instead of just impossibly. Fourteen-inch ankle zippers go on over boots and the performance fit keeps them trim and out of the way. The elastic waist also boasts a drawcord for the perfect fit. There's no reason not to bring the Isotope Pant, so find a corner of your pack and rest assured you'll stay dry if the skies open up.
Weights in ounces: