The Kalmius 2 is a warm synthetic sleeping bag for backpacking in spring, autumn, and summer. The anatomical shape effectively retains heat in cold weather, and the long zipper makes it easy to transform into a blanket. It’s cozy to sleep under on a warm summer night.
Three-layer 3XLoft insulation makes the sleeping bag warm and compact. The middle layer with elastic fibres creates volume and quickly recovers after compression. The two outer layers are made of hollow fibres that retain heat well.
A strip along the zipper protects against drafts, and an insulated collar keeps warm air inside the sleeping bag.
The Toray fabric is pleasant to the body and wicks moisture well. DWR impregnation makes the sleeping bag more resistant to wet off-season conditions.
Kalmius is part of the Bravery line. These are sleeping bags and quilts designed during a full-scale war. Their names are associated with prominent natural sites and territories that are temporarily under occupation. This is how we want to draw attention to them.
The Kalmius is a river in the Donetsk region of Ukraine that originates near Yasynuvata and flows into the Sea of Azov in Mariupol. In 2008, a nature reserve was created on its banks within the Boykivsky district, which is an area of rocky steppe and river valley with rocky banks. It has been under full occupation since February 24.
Application:
- Mummy sleeping bag: for maximum heat retention
- Blanket for warm nights
- Double sleeping bag: 2 sleeping bags are attached to each other (or with down models with YKK #5 zip)
- Underquilt for a hammock (with Underquilt Set)
- Quilt (with Quilt Set)
Features:
- three-layer 3XLoft insulation
- sewing technology without through seams
- unfolds into a blanket
- can be attached to other ROCK FRONT sleeping bags (made of YKK #5)
- internal zip pocket
- anatomical footbox
- additional slider for leg ventilation
- insulated strip along the zipper
- insulated collar
- adjustable hood
- soft and pleasant to the body fabric
- DWR impregnation
Set includes:
- Sleeping bag
- Compression sack
* The total weight of the product can vary within 2%
** We are constantly improving our products, therefore we reserve the right of changing the configuration, accessories, colors and shades of fabrics.
| Weight | 1.3 g |
|---|---|
| Dimensions | 33 × 33 × 20 cm |
| Size |
S Medium ,M Medium ,L Medium ,L Long |
| Color |
Dark-Blue |
| Temperature Rating |
+3°C…-4°C |
| Extra Features |
Blanket mode ,Footbox ventilation ,Inside pocket ,Quilt mode ,Underquilt mode ,Zips with bags (YKK 5) |


Shipping
Free worldwide shipping for orders from 100€ or 100$. If the order amount is less, you have the option to pay for shipping immediately.
Customs duties and VAT
These must be paid separately. You can find information about importing goods into your country here.
Delivery terms
We ship orders within 1-3 business days. Average delivery time is 8-20 days.
