About this product

Strain Stylos are liquid chalk markers that are great for labeling your storage containers. Never mix up your strains again. They are easy to use, and smudge resistant. Simply wipe off with a wet paper towel. Label and color code your stash with the Industry Standard Colors: Purple - Indica, Orange - Sativa, Green - Hybrid. These pens can also be used on windows, mirrors, metal, white boards, chalk boards, plastic, and non-porous surfaces.