Discover fantastic places and then rest comfortably in the hut in the cozy➨ 'Biopod DownWool Extreme Light ' from Grüezi bag ! The magazine ' Outdoor ' tested the feather-light sleeping bag and published the comparison test to other models for the hut and tent in its October 2020 issue. You can download the test report as a .pdf file from the following link: Magazine-Outdoor Comparative Test Report Issue #10-2020-Page120-Biopod DownWool Extreme Light