Details Rab Andes 1000 Expedition Warmth Down Sleeping Bag The Rab Andes series of sleeping bags are built for use in seriously cold conditions, and have now been improved by the use of water-resistant hydrophobic down. The mummy shape saves weight and adds warmth due to the lower internal volume of the bag to be heated. The Andes bags feature a water resistant outer fabric that offers extra protection and peace of mind on cold, damp bivvys. Ideal for use at altitude or on exposed bivvys when maximum warmth to weight and small pack size are required. Weight 1625g Comfort Limit: -27°C Nikwax Fluorocarbon-free Hydrophobic down Improved close fitting neck baffle design  Longitudinal chest baffles with internalFlowgate® technology to control down Face baffle for improved hood fit Mummy shape Longitudinal foot baffles to minimise down migration Proportionally assigned differential cut Internal YKK 3 coil zipped stash pocket ¾ length YKK 5 coil main zip Left hand zip only Anti snag zipper webbing tape Internal collar and hood drawcord Trapezoidal baffle chamber design Angled foot box Dimensions: Standard length: max user height: 195cm Shoulder width: 75cm Hip width: 57cm Foot width: 41cm Dry bag compression stuff sack Cotton storage sack Materials: Outer: 58g/m² 30D Pertex Endurance (100% nylon) Inner (body): 48.5g/m² 30D Pertex Microlight (100% nylon) Insulation: 1000g (800 fill power) European goose down Hand filled in Derbyshire in the UK Specifications Andes 1000 Down Sleeping Bag