As with any fabric, it is always possible for dark or bright colored clothing to bleed during a wash cycle. We recommend using typical laundry practices such as separating dark colored clothing from light or using color catching sheets. An extra safeguard is using a vinegar soak prior to washing by soaking the item in 1 cup of vinegar with 1 gallon of water. These are tips we personally use but cannot guarantee.
To prevent shrinkage lay flat to dry.