Black Diamond's premium alpine 3-layer pants, the HighLine Stretch Pants combine our BD.dry laminated waterproof/breathable solution and Green Theme Technology’s revolutionary Empel Breathable Water Protection with lightweight, packable stretch to create the ultimate high-output inclement weather pants for mountain missions.

• Featuring GTT’s Empel Breathable Water Protection Technology—a revolutionary water-free and PFC-free DWR that’s superior in performance and substantially more durable than other DWR solutions
• Built with BD.dry™—our engineered waterproof/breathable/windproof solution
• 20,000mm/20,0000g/m2/24hours
• DWR YKK zippered thigh pockets
• DWR ¾-length side zips for ventilation