Welders with a case (bag)

Case (bag)

— devices equipped with cases or bags for storage and transportation.

Cases are characteristic hard containers in the form of a briefcase; such containers provide excellent protection against moisture and dirt, as well as against impacts. Bags, in turn, are made soft; they are inferior to cases in terms of the quality of protection, but they are less bulky and can be folded quite compactly when not needed. Well, anyway, complete packaging usually turns out to be more convenient and practical than impromptu.