SUMMER / WINTER REVERSIBLE SLEEPING BAG AND ITS APPLICATIONS, PARTICULARLY TO TRAVEL

摘要

P The invention relates to a reversible sleeping bag "summer I winter" which combines at least one sleeping element 2 light and low thermal insulation characteristic; superimposed or substantially superimposed on a heavy sleeping element 1 with a high thermal insulation characteristic; the two elements being joined together, on at least part of their superimposed edges a, b and c, by means of meeting 8, 9 or 50. /P