The DROPSTOP, specifically developed for the storage of face masks, is an easy-to-use and universally applicable case. The integrated magnetic strip enables quick opening and closing. Minimalist in design and made of disinfectable plastic or leather, the case is equipped with side slits that ventilate the interior and assist in the rapid drying of a worn mask. DROPSTOP can be supplemented with a clip, a magnetic holder or a round snap hook to attach the case to bags, belts or in the car.