Mountain Equipment Helium 250 Big Agnes Copper Spur HV UL 2 100% recycled 20D polyamide shell

100% recycled 20D polyamide shell that is both lightweight and wind-resistant

5cm thick it provides an increadible comfortable and stable sleep surface on uneven ground

alpine climbing or ski mountaineering

The seams are all flatlocked ensuring next to skin comfort even when wearing a pack

PFC-free DWR-treated shell is the ideal choice for alpinists seeking a lightweight

Mountain Equipment Helium 250 Big Agnes Copper Spur HV UL 2 100% recycled 20D polyamide shellMountain 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