Purchased based on high reviews on Amazon. Selling because my child has retired from their club activities. I also used Uta◯◯, but I found this one easier to use and it cleans better. Blue Stick 150g [Product Condition] Unused [Quantity] Set of 5 The superstar of stain removal ☆ This is a Blue Stick stain remover soap specifically for stubborn stains. It powerfully removes stubborn stains from dress shirts, sportswear, sneakers, etc. Contains disinfectant, making it ideal for socks. Because of the colorian packaging, you can cut it anywhere you want to use it and use it without getting your hands dirty. Effective when applied directly to collar stains and mud stains before putting them in the washing machine. Easy stain removal! Please take this opportunity to try this great deal of 5 pieces! #BlueStick #StainRemover #SpecializedSoap #Disinfectant #5Pieces #Set #Laundry #Detergent #WeaklyAlkaline #Soap #Socks #AthleticShoes #Sneakers #Oval #Yokosuka #Surfactant #PowerfulCleaning #SebumStains #MudStains #Sports #Uniform #Rugby #Soccer #Baseball #Sportswear #Colorian #Easy #SolidDetergent #Utamaro #Utamaro