Excellent size for geocaching!! Perfect for when you need to BYOP and small enough to leave inside a small cache container.
This ultra fine Sharpie will not bleed and works perfectly on waterproof logs.
* Take it anywhere
* Portable ultra fine tip marker in half the size
* Precise, narrowed tip for extreme control
* Easily attaches to key chains, lanyards and more
* Permanent on most surfaces
* Quick-drying ink