QUARK PLUS RF L
The three-season QUARK+ sleeping bag made of the hollow fiber Microfiber DUAL is suitable for extreme temperatures. It offers maximum sleeping comfort thanks to the mummy-shaped design that respects the human body's anatomy. The QUARK+ sleeping bag features a number of practical details and is available in standard and extended lengths.
Specification
RF weight 2010 +- 50 g (up to 192 cm)
SF weight 1830 +- 50 g (up to 177 cm)
weight excluding transport bag
chest inner perimeter:
RF – 165cm
SF – 160cm
inner perimeter around the ankles:
RF – 109cm
SF – 104cm
packed dimensions26x38 cm
compressed dimensions 26x34 cm
temperature range:
QUARK PLUS RF L basalt
ZIP 
the special shape of the sleeping bag, wider in the area of the chest and pelvis, ensures significantly increased comfort due to more space and optimizes insulation efficiency
the sleeping bag's anatomically shaped foot end mimics the natural tilt of the feet during sleep while optimizing thermal comfort
the anatomically shaped bottom end of the sleeping bag mimics the natural "V" foot position when relaxing and, at the same time, optimizes thermal comfort
the ends of the drawcords around the head opening have a different shape and color to make it easy to recognize (even in the dark) which part of the opening they will loosen/tighten
elastické zdrhovadlo ve vnitřním izolačním límci umožňuje komfort a zároveň neomezuje při pohybu ve spacáku
vnitřní strana spacáku je opatřena izolačním límcem, který optimalizuje teplotní izolaci při otáčení se ve spacáku, zamezuje tzv, "dýchání spacáku", při kterém uniká teplý vzduch zevnitř a naopak se nasává chladný vzduch z venku
inside the sleeping bag is a mesh pocket for storing things that need to be at hand quickly
the zipper pull glows in the dark so that it can be easily found at night
the main side zipper can also be opened from the bottom to allow better airflow and temperature adjustment
external loops at the bottom of the sleeping bag make it easier to hang it up for airing and dry the sleeping bag
the outer fabric is strengthened with a rip-stop structure to protect against mechanical wear and tear
