Decathlon | Camping Sleeping Bag Arpenaz 20°

20°C. Our motivation? To offer you a more environmentally-friendly sleepingbag with a built-in zip for practical opening. It can also be converted into aduvet. 5-year warranty! **Key benefits:** * Optimum temperature: Comfort temperature 20°C | Limit temperature: 15°C. * Sleeping comfort: Sizes: 190 x 72 cm | Full zip. * Easy transport: Weight: 755 g | Volume: 9 L | Carry case. * Compatibility: false * Compatibility: This sleeping bag cannot be combined with another. * Easy maintenance: Easy to machine wash, follow the care instructions.**Technical information:**Use temperature: We display on all our sleeping bags the comfort temperaturestested by an independent laboratory (AITEX) according to European standard ISO23537-1 of 21/01/2017. The comfort temperature rating is the lower limit atwhich the user in relaxed posture is generally in thermal equilibrium andfeels neither too cold nor too hot (for a standard woman in normal conditionsof use). Choose your sleeping bag according to this criterion. ; What is thecomfort limit temperature?: The comfort limit temperature is the temperaturelimit at which a person curled up in the sleeping bag is in general thermalequilibrium, neither too cold nor too hot (determined for a man in normalconditions of use). ; What you need to know about temperatures: A sleeping bagdoes not produce heat, but retains the heat produced by the body. If you aretired and cold and you slip inside a cold, damp sleeping bag, it is verylikely that you will feel cold no matter how good your sleeping bag is! Thesetemperatures therefore depend on the person's resistance to cold (body type,fatigue, etc.), equipment (mattress with insulation, etc.), clothing (naked,underwear, etc.) and weather conditions (humidity, wind, etc.). ; Tips beforegetting into your bag: Dress simply (one layer of clothing is enough). Warm-upyour extremities: hats, gloves, socks, hand-warmers, padding, etc. A flask ofhot water can be used as a hot waterbottle (as long as there's no risk ofaccidental opening!). Contract your muscles (70% of the energy consumed isconverted into heat) but without making any movement generating a coldairstream. To wash your sleeping bag less often, we recommend you use asleeping bag liner. ; Composition: Outer fabric and lining: 100% polyester |Wadding: 100% polyester 100 g/m² wadding.