Decathloners, who are all trekking enthusiasts, designed this sleeping bag to sleep comfortably at temperatures of 15C or above. This very compact, lightweight bag has a wide temperature range of use. Sleep sound from 15 to 25C thanks to these 2 3/4 zips with double slider to manage the temperature: tailored ventilation. Optimum tempertaure: Comfort temperature 15C, limit temperature 10C. Synthetic wadding. Polyester outer. Polyester filling. Polyester lining. Machine washable at 30°C. Size L28, width at chest 70cm. Compression bag supplied. Size when packed: H27, W14.5, D14.5cm. Weight: 0.68kg. Manufacturer’s 1 year guarantee. EAN: 3608390010424.