It's important that you know how to take care for your new apparel the best way possible!
These should be only washed with like colors. You can certainly machine wash the garments in warm water that is around 104°F/40°C. Keep in mind that you should only use non-chlorine bleach if necessary and do not iron the decorated (printed) areas. If the garments require dry-cleaning, you can use any solvent except the trichloroethylene. Tumble-dry these garments on medium.