Decathlon | Cotton Sleeping Bag For Camping - Ultimcomfort 20° Cotton Khaki - One Size

at 2m long, there's nothing better than combining it with a second sleeping bag of the same model so that 2 people can sleep in it.can be opened up & used as a duvet.machine washable: easy to maintain key benefits: • optimum temperature: comfort temperature 20°c | limit temperature: 13°c • sleeping comfort: sizes: 200 x 80 cm | double-slider full zip | organic cotton • easy transport: weight: 1430 g | volume: 13 l | carry case 39 cm x 18 cm x 18 cm • compatibility: can be twinned to sleep 2: join 2 similar sleeping bags • easy maintenance: easy machine washing, follow the care instructions technical information: how is the comfort temperature rating of the ultim comfort 20 °c sleeping bag determined?: we display on all our sleeping bags the comfort temperatures tested by an independent laboratory (aitex) according to european standard iso 23537-1 of 21/01/2017. The comfort temperature rating is the lower limit at which the user in relaxed posture is generally in thermal equilibrium and feels neither too cold nor too hot (for a standard woman in normal conditions of use). choose your sleeping bag according to this criterion. ; what is the limit temperature rating for the ultim comfort 20 °c sleeping bag?: the limit temperature rating is is the lower limit at which the user curled up in their sleeping bag is generally in thermal equilibrium and feels neither too cold nor too hot (for a man in normal conditions of use). ; what is the ultim comfort 20 °c sleeping bag made up of?: inner fabric: 100% organic cotton | outer fabric: 100% polyester pongee | wadding: 100% polyester 100 g/m² wadding. ; is the comfort temperature rating the same for everyone?: a sleeping bag does not produce heat, but retains the heat produced by the body. If you are tired and cold and you slip inside a cold, damp sleeping bag, it is very likely that you will feel cold no matter how good ...