Thermal insulation

so it has no side seams

is naturally extremely simple to use and carries all the necessities for survival: Drinking bottle

Rear Pocket

the StormLine comes prepared for the wettest conditions but quickly adapts for moderate weather

black diamond vision helmet sunglasses Thermal insulationThe most durable foam helmet in the Black Diamond line up, the Vision helmet features a fusion of EPP foam, an EPS foam puck, and a ABS shell, which keeps the dings and dents at bay, while remaining incredibly lightweight at just 215 grams. Improved side and back coverage add a new level of protection that meets proposed UIAA requirements, while the strategically placed ventilation ports keep the air flowing when temps are high. The suspension system