Made using high-quality materials and insulation, The Fathom EV 400 is ideal for temperatures around -1°C, but will keep you comfy down to -8°C. Its compression stuff sack lets you pack it down to a tiny size and fit it into your kit.The Fathom EV 400 also allows you to securely store small items thanks to the internal security pocket. Hanging loops allow you to hang the sleeping bag up for drying.4-season sleeping bagTexulate Advance premium synthetic insulationUltra-comfort liningInternal security pocketInternal insulated bafflesAnti-snag zipper bandUltra comfort liningIncludes compression stuff sack Comfort temperature: -1°CLimit temperature: -8°CExtreme temperature: -26°CFabric: 20D Nylon Shell and LiningDimensions (unpacked): 215 x 80cmWeight: 1.125gTested to EN13537 standard