Black sharpie mark on all boxes but all are still factory sealed (see photos). Boxes have minor wear from retail store display, but are still BRAND NEW! Message us with any questions comments or concerns. Thanks for looking!

The product is a set of 4 Mold Armor 48 Hour DIY Mold Test Kits, model number S2615. These kits are designed for testing mold in your home and will provide you with a quick and easy way to determine if you have mold problems. Made by Mold Armor, a trusted brand in the United States, these test kits are a convenient solution for anyone looking to check for mold in their living space. The kits are simple to use and will provide you with the information you need to address any mold issues.