These colored contact lenses come in a cool undead style with white and red colors. They're reusable for up to 3 months, giving you long - term use. You must be 16 years old or older to wear them, and parental or guardian approval is needed if you're underage. General guidelines: Wash your hands well before handling. Wear them for a max of 8 hours a day. Don't sleep with them on, don't share them, and clean them by rubbing and rinsing with disinfecting solution. Keep water away from them. Avoid wearing them if you're using eye medication or if they're damaged or dirty. Warning: When buying, you're responsible for any damages due to improper use, poor maintenance, or inability to wear. If side effects occur, remove the lenses right away and consult an eye care professional before using them again.

How to use these undead - style white/red colored contact lenses: First, make sure you're 16 or older, and get parental approval if needed. Wash your hands really well before touching the lenses. You can wear them for up to 8 hours a day, but don't sleep while wearing them. Also, don't share them with others. Maintenance: After taking them out, rub and rinse the lenses with contact lens disinfecting solution. Keep them away from water. If you're using eye medication, don't wear the lenses. And always check if the lenses are damaged or dirty; if so, don't wear them. In case you experience any side effects, remove the lenses immediately and talk to an eye care professional before using them again. Remember, you're responsible for proper use and maintenance of the lenses.