ITEM NAME:Soap Smell Remover Kitchen Bar Hand Deodorant Hand Soap Stainless Steel N7F7 Cleaning principle: When the polished 304 stainless steel matte surface with air and water molecules at the same time contact, the release of iron ions combined with the odor will have a catalytic effect, the odor molecular structure decomposition, "restore" into a state of tasteless. Remove any unwanted smells or odors from your hands after handling things such as onion, garlic, fish etc. Just simply use this like a bar of soap and run cold water over it while rubbing it on your hands. Ingredients such as onion, garlic and fish give off sulfur that causes the odor to stain your hands The stainless steel would attract and bind with the sulfur to remove the odor from your hands All you need is one because it will last forever Specification: Color: Silver Shape: like a soap Material: stainless steel Dimension:about 6.2 * 4.2cm / 2.44 * 1.65 inch Package included: 1x Stainless Steel Soap (WIthout Holder).The stainless steel would attract and bind with the sulfur to remove the odor from your hands. Just simply use this like a bar of soap and run cold water over it while rubbing it on your hands. Shape: like a soap.