Working principle: Negatively-charged Deodorant Metal Soap combines with positive charge of cool water to neutralize pungent odors. Measurement: Metal Garlic Remover with Base has size of 3.5x1.8x0.9 inch, which is suitable for holding by your hand. Soap dish: The package includes 1pc Oval Hand Odor Remover Bar and 1pc soap dish that is for secure storage by kitchen sink. Long-lasting: Odor Remover Soap Bar adopts stainless steel, can last for years. It is no soap scum, no hazardous ingredients added to water. Function: Stainless Steel Soap can be used for removing pungent odors and debris, such as onion, fish and garlic scents.