Many of the products presented in the 'Lion's Den' show are simply clever and really innovative. The online magazine 'comprigo' presented its absolute favorites from 5 seasons of the show in the lifestyle section in an article from November 6th, 2018. Also included is the 'Biopod Hybrid Wool/Down' from Grüezi bag. All outdoor enthusiasts can find out more about this under the following link: Report from 'comprigo-Online Magazin'-Hoehle der Loewen/Lifestyle Product- Grüezi-bag - The sleeping bag with integrated air conditioning Due to the unique construction, the 'Biopod Hybrid Wool/Down' offers the best insulation values. The easy-care sleeping bag is filled with alpine wool, synthdown and solid down. Convince yourself of this outstanding sleeping climate!