bAllows you to prolong the life of your blades by providing easy and simple way to store, organize, clean, and sterilize your expensive clipper blades. Simply place blade in removable tray and fill with clipper cleaner and sterilizer. Lift strainer to drain blades. Holds 10 blades and additional caddies can be stacked and locked in place. Strong impact resistant plastic for years of use. Great for mobile groomers and competitions too.