FIELD-TESTED
NANO BIVY
The ultralight mountaineering bivy
The NANOBIVY is a sleeping bag designed for mountaineering. Ultralight, it weighs just 245 g and occupies just 1 liter of volume when folded into its storage bag.
It can be used as a minimalist sleeping solution, but will also find a place at the bottom of your pack for a safe contribution during an alpine-style race. Thanks to the combination of Nanovent® membrane (waterproof and breathable) on the top, and Dyneema® Composite Fabric on the bottom, it keeps you dry in alpine environments. It is designed to accommodate a mummy-type mattress and sleeping bag, forming a compact unit protected from the elements.


NANO BIVY installation guide
TECHNOLOGIES
Biosourced Dyneema

3 NANOVENT® LAYERS
Dyneema Composite Fabric (DCF)

