Drop solves the problem of bad smells, mould, and bacteria in the bathroom

A problem often affecting laundries and small and windowless bathrooms, both at home and in hotels, is the formation of bad smells caused by poor air circulation. The distinct musty and unpleasant smell of these rooms, however, is only the first of the many problems related to humidity and by no means the most serious: in actual fact, mould generally appears staining the walls and in the long run can create structural problems. The solution? Keeping large windows open during long, hot sunny days- simple but not so obvious.