Mountain Equipment Helium 600 Mountain Equipment Klimatic II while the entire unit packs

while the entire unit packs down into a compact 26cm x 18cm compression sack

Bridge Distance (mm): 15

Weighing in at just 350g

Where the Lightning pack stands out from competitors in its weight bracket is the carry system

double RS Nylon in the main body

Mountain Equipment Helium 600 Mountain Equipment Klimatic II while the entire unit packsMountain Equipment's Helium Range are lighter than their Classic but lower priced than their Extreme range. The Helium bags offer outstanding all round performance and are now lighter and warmer for their weight than ever before. Aimed at the weight conscious Alpinist and Mountaineer the Helium range uses lightweight 100% recycled HELIUM 20D outer with a PFC free water resistant treatment. The 700FP Pure Duck Down insulation is held in place using