Eulin fibre
A super fine lightweight fibre providing lower bulk whilst not compromising comfort, this fibre reduces the bulk of the equivalent temp rating by approximately 40%.  Specifically developed to minimise space & weight.

Siliconised hollow fibre
Hollow fibre provides a great air trapping feature which allows body heat to be retained within the bag.  With its high loft character and great comfort, siliconised hollow fibre is regarded as a leader in sleeping bag fill.

Zip
No.5 two way double tab coil, conforms to Australian Standards 2332-1980, Appendix E slide action.

Wind baffle
Wind Baffle provides wind & cold protection along zip & seam.

3D Collar
Designed to trap warm air within the bag preventing heat escape from the shoulder/neck area.

Shaped hood
Designed to prevent heat loss from head area.

Anti snag zip guide
Added to prevent zip snag along opening.

Zip together
All Darche hooded bags are fitted with either a left or right hand zip, enabling bags to be zipped together.