A cone-shaped footwear that looks triangular from the side. A natural crease forms in its in-step portion, and it offers a distinctive comfort to your feet unlike any shoes or slippers. It can stand on its own without taking too much space, and several can be stacked up in the foyer with no need for slipper racks. We selected two materials with the following in mind, comfort and steadiness when stood on its own. One being polyester that has elasticity and the other being synthetic leather.