It's never too early for outdoor enthusiasts to find out about new Grüezi bag models: With the unique insulation material DownWool, Grüezi bag has designed the Biopod DownWool 175 & 185 models especially for the frosty seasons. Read more about this in the article 'Material Wörld' in the magazine: Climax/Issue:No. 31, May-October 2018, here for download as a PDF file: Biopod DownWool Ice 175 & 185