Aurora IV

In stock

Using a combination of two different continuous filament fiber insulation layers and shingle construction, Auroras deliver greater durability, better resistance to compression, greater warmth and better loft. Critically they resist the effects of moisture thanks to encapsulated filaments which shed water and speed drying.From big walls on Baffin island to the southern extremes of Patagonia, out new range of Aurora bags are resilient, warm and compressible.

More Information
Colour N/A
Additional Image Block SC Hood, Climashield
Activity Winter Camping, Winter Alpinism, Expedition
Temperature 50
sleep_sort N/A
We Recommend No

Aurora IV

Length Inside (a) 208cm/82in 223cm/88in
Max Width Inside (b) 74cm/33in 80cm/32in
Inside Foot Width (c) 35cm/14in 35cm/14in
Max User Height 190cm/75in 200cm/79in
Total Bag Weight 1980g/70oz 2020g/71oz
Packed D x H 23x34cm/9x14in 21x36cm/9x15in


Helium fabrics are exceptionally light, compressible and tough. There densely woven construction ensures the highest levels of down-proofing, wind resistance and resistance to heat loss.


Climashield® Apex continuous filament synthetic insulation with Aquaban DWR technology.


Climashield® Apex continuous filament synthetic insulation with Aquaban DWR technology.

  • SC Hood

    Based upon our proven DC hood design, this synthetic specific version features shingle hybrid construction to provide optimum insulation and comfort.

  • Climashield®

    Extensive lab and field testing proves that Climashield® is the best synthetic sleeping bag insulation available today. Its continuous filament construction and unique hollow void structure affords superior warmth versus weight and greater durability for sustained use. Aquaban DWR technology further improves performance in wet conditions and promotes rapid drying.