Quantum Medical's heavy-duty all-purpose tubs are built to last! Available in Polypropylene, these containers are engineered for rigorous and continuous usage. All tubs are super easy to clean and dishwasher safe. Virgin grade materials afford lifetime protection against bacteria, mold, mildew, and product degradation. All-purpose tubs provide a storage, cleaning, and transportation solution for multiple applications. Built in handles are ergonomically designed for comfortable and easy grip and handling. All tubs nest when empty saving valuable workspace. Colors: Black, Brown or Gray