* Required Fields






Sizing charts

We're very sorry. Selected configuration is temporarily unavailable. We're very sorry. This product is temporarily unavailable."

Shipping time

Free shipping within 3-5 working days within EU


14 days return


Need help? Call +48 33 4876654
(Mon-Fri 08:00am - 04:00pm CET)

Engineered for spring / summer high altitude expeditions. Total weight of 1100 [G] and extreme temperature of -33 [C] make it a must have equipement on your expedition check list.



Features & Components

IR Reflective Layer (IRL)

Almost 60% of your body heat is infrared
radiation, thanks to IRL you retain up to
50% of warmth your body generates.


3D zipper and collar buffles

Internal/external hang loops

Inside pocket

Non blocking zipper

Single hand hood regulation

Compression/storage sack included

Velcro lock protection


YKK / ITW Nexus

Technical data

Temperature range

-6/-13/-33 [C] ISO23537


900 FP Polish White Goose Down

Fill weight

725 [G] Size L / Regular

Packing volume

6 [L] Size L / Regular


GELANOTS Ultra Light Rip Stop Shell


1100 [G] Size L / Regular

Size recommendation:

M / Short: up to 165cm 

L / Regular: up to 180cm 

XL / Long: up to 205cm 

Design & Construction

Construction Z

Very light and warm construction used in RADICAL Z sleeping bags. The baffle between chambers is angled which makes it warmer then the popular H construction. Best for all-season sleeping bags.

Product RADICAL 10Z was added to basket

What's next?

Since - 1983

Size Chart

Dimensions/SizesM / ShortL / RegularXL / Long
AWaga całkowita / Total weight [g]102011001220
BWaga wypełnienia / Fill weight [g]698725780
CObjętość po spakowaniu / Compressed volume [l]5,566,5
DDługość wewnętrzna / Inner length [cm]174200224
EDługość zewnętrzna / Outer length [cm]190214240
FSzerokość przy ramionach / Shoulder width [cm]848484
GSzerokość przy stopach / Foot Width [cm]505050