Nature offers countless wonderful places - ✓with her travel companion, the sleeping bag 'Biopod Down Hybrid Ice Extreme ' from Grüezi bag, the tester Sandra I. was well equipped for her adventure to the 'Ellmauer Halt'. She was so enthusiastic about her constant companion - her conclusion: '1x Grüezi bag, always Grüezi bag!' Read the October 2020 report as a .pdf file for download: Tester Sandra I - Experience test report - Winter bivouac at 2000 m - Grüezi bag sleeping bag - Biopod Down Hybrid Ice Extreme - October 2020