(57)< Abstract > < Objective > As for this device, as for the pants and the like being, the part of the crotch the steaming/evaporation reIt is something which offers the difficult underwear. < Constitution > The steaming/evaporation re the brief (10) which is the difficult underwear stru...
Problem to be solved: to provide a backpack for cooling which is excellent in availability and easy to wash in a washing machine. Backpack for coolingFlat bag body 2Equipped with a pair of shoulder belts 3 attached to the bag bodyBag bodyIt is possible to face the back of the user, inc...