Geo f trumper oxford blue shaving mug accomodates a small shaving soap refill and allows the water to drain through the drip holes as the lather is formed trumpers oxford blue shaving mug keeps your water hot while it allows steam to escape through holes in the platform moistening your shaving soap place hot water in the base of the shaving mug the heat of the water will resonate throughout the mug and will heat the soap sitting neatly on the top the subsequent lather will stay warm and the