At the outdoor trade fair 2018 in Friedrichshafen, the user 'derray' from the online forum 'Outdoorseiten.net' discovered, among other things, two outstanding innovations from Grüezi bag .
For the full report on sleeping bags at the show, follow the link below:
Here is the post from the forum about the models:
1. Grüezi bag - 'Biopod DownWool Nature':
2. Grüezi bag sleeping bag - ' Biopod DownWool Extreme Light':
Thank you very much for the great presentation of our trade fair highlights in the forum www.outdoorseiten.net !