Using this 90s Dumb and Dumber tuxedo costume is a breeze. Just put on the orange jacket first, then the matching trousers. Slip on the mock ruffle shirt underneath the jacket to give it that authentic look. Finally, top it off with the orange top hat. For the best results, make sure to choose the right size before you order. When it comes to maintenance, always remember that this costume can only be dry - cleaned. Don't try to wash it at home, as it might damage the fabric or cause the colors to fade. Since it's an adult - sized costume, keep it away from children. Also, be aware that the dyes may not be colorfast, so avoid contact with water for too long. And most importantly, always keep it away from fire to prevent any accidents.