Foot Medi Hundeo Spray Set of four. Immediate purchase is OK. This is a discontinued product, so it's no longer available. I bought these as spares. They are new and unused. Product Description: Your feet, crammed into shoes every day at work or after you get home, are always tired. On top of that, your soles are swollen from sitting at an office job or standing all day! Before you know it, you might even notice a sour or pungent smell... "Foot Medi Hundeo Spray" is a spray that performs four functions: deodorizing, disinfecting, cooling, and massaging, which is great for tired feet. If you keep it under your desk or in the entryway, you can easily care for your tired, dirty feet. [Foot Medi Hundeo Spray M Super Cool] Super cool type that can effectively deodorize even with thick socks.