Magazine 'outdoor' presents - Optimal sleeping bag after the big tour!
After the dream tour, snuggle up in the warm sleeping bag in the evening - then the cozy part begins and best of all in a Grüezi bag sleeping bag 'Biopod Wool Plus'. Read the magazine article here 'outdoor' from February 2019, about the know-how before you go on a big tour:

Also available for download as a .pdf file: outdoor-Magazine-Page 79-Article Feb 2019-gruezi-bag-Biopod
The magazine 'outdoor' alternatively recommends the summer sleeping bag from Grüezi bag with wool filling. See for yourself what the best features of the high-quality and lightweight sleeping bag 'Biopod Wool Plus' offers.