Volcano and Volcanino door stoppers. They look like elegant fixtures for secure screwing, which is not necessary, as both models from Phos Design function as classic, mobile door wedges: Andreas Winkler employs a conical shape in his refined design. The flat cone shape securely fits under any door gap from two to eighteen millimeters. A non-slip plastic pad prevents the door from "jumping" over the wedge. Additionally, Andreas Winkler equips his conical door wedge with a slip-resistant base, ensuring that the solid, matte finely turned stainless steel wedge does not slide across the floor. Phos Design offers the door wedge in two sizes: the large Volcano door stopper and the smaller Volcanino door wedge. Awarded the iF product design award 2013.