How to use: Put on the long - sleeved sheer top romper first, then attach the suspenders to give it a proper school - nerd look. Finally, tie the bowtie around your neck. It's great for costume parties, role - playing, or just for a fun day out. Care instructions: This costume is delicate, so always use a gentle cycle when washing. After washing, let it drip dry to avoid any damage. Also, when storing, keep it in a cool, dry place to maintain its shape and quality. When handling, be careful not to snag the sheer material on sharp objects.