Nordisk - Oscar -20 Mummy - Synthetic sleeping bag. Design: mummy sleeping bag|Other material information: Nylon 30D; Norguard S-PO S-Core; Wind membrane|Closure: 2-way side zip|Comfort rating: -10 °C|Lower limit rating: -20 °C|Extreme rating: -40 °C|Season: winter|Dimensions (outer): 190 x 71cm (m); 205 x 73cm (L); 220 x 76cm (XL)|Dimensions (interior): Height: 175cm (m); 190cm (L); 205cm (XL)|Packed dimensions: 27 x 36 cm (m); 27 x 38 cm (L); 27 x 40 cm (XL)|Reference size: Size M|Extras: 3D foot box|Extras: valuables pocket|Extras: 3D hood|Extras: draught collar|Misc: Front zip for extra ventilation; side zip for arms|Design: Mummy|Season: Winter|Comfort rating: -10|Comfort rating grouped: Below 0°C to -10°C