The G20 Shaving Scuttle is the big brother to the G5 Scuttle. After many from the wet shaving community requested a scuttle with a larger reservoir we set out to do just that. With a 20 oz. water capacity this scuttle is sure to get your lather hot, and keep it hot. The raised ridges and bottom bumps are like speed bumps for your brush, aiding in building the thickest lather quickly and easily.