What Our Gearhead® Experts Are Saying:"The Stratoburst Stretch Rain Pants are the kind you forget you packed—until the skies open up. They’re super light, move naturally thanks to the stretch fabric, and the full-length zips make quick changes mid-hike easy. Simple, breathable, and trail-ready."When the forecast turns unpredictable, we count on the Outdoor Research Stratoburst Stretch Rain Pants to keep us dry without slowing us down. The Ventia 2. 5-layer construction seals out wind and rain while staying breathable enough for high-output climbs. Recycled polyester adds stretch for unrestricted movement, and the full-length side zips let us pull them on over boots or dump heat fast when the clouds clear. With articulated knees, a comfortable elastic waistband, and an easy packable design, these pants are our go-to layer for any wet-weather hike.