【KeePer Giken Genuine Product】 ◎ KeePer Sponge x 4 【Size】D160mm x W89mm x H25mm 【Reliable Manufacturer's Stock】 ★ The second photo includes documents proving it's a genuine product from the manufacturer ★ ☆ You can choose your preferred combination of red, blue, and yellow according to your needs ☆ ◎ After purchase, please let us know your desired combination ◎ KeePer Sponge is suitable for water stain removal and coating work. ◎ KeePer Sponge does not have a logo, making it difficult to visually confirm its authenticity. Therefore, we include documents with the product to prove it's genuine. Please rest assured. ◎ We can always order products from KeePer Giken, SurLuster, and other companies. Please feel free to comment if you need anything.