Waterproof Dual-Tip Permanent Markers Set (20 / 40 / 60 Pack)

Dual-Tip Flexibility: Features an ultra-fine tip on one end for detailed writing, lining, and precise note-taking, paired with a fine/medium bullet tip on the other for bold marking and labeling.

Quick-Drying & Smudge-Proof Ink: Formulated with high-density, waterproof ink that dries almost instantly to prevent hand smudges, bleeding, and water damage once set.

Multi-Surface Adhesion: Marks permanently on a wide array of surfaces, including cardboard, plastic containers, metal tags, glass jars, wood, and laminated film.

Bulk Quantity Options: Available in 20-pack, 40-pack, or 60-pack options to fit individual needs, classroom sets, or full office supply closets.

Anti-Drying Sealed Caps: Equipped with tight-sealing, color-coded caps with pocket clips to prevent ink evaporation when not in use and enable easy portability.