[ 12 Count Value Pack ] of BLACK Dry Erase Markers. [ LARGE Jumbo Sized ] One marker has a writing distance of 1,000 meters. Which is 1 km, 3,281 ft, or 0.6 miles of ink! [ 3.0mm Point Bullet Tip] allows you to comfortably write with precision. Writing is clear & visible! [ Retractable & Airtight ] Click to write & retract. Having no removable cap allows for convenient one-hand use so the other is free. When retracted, a built-in "cap" inside the barrel encloses the nib into an airtight seal to prevent drying out, which makes for exceptional longevity. [ High Quality Ink ] Non-toxic, low odor, and erases cleanly even after a year. [ Chunky Barrel ] ensures comfortable grip. May be ideal for those who strain their hands when writing. [ For use on whiteboards ] and other non-porous surfaces. [ ❗ Store Horizontally ] at all times. If the marker has seemingly dried prematurely, store horizontally for 1 hour and resume use. Made in Korea. This item is not intended for use by children 12 and under.

Jumbo Retractable Dry Erase Whiteboard Markers, 12 Count - Black

 

Clickable cap, bulletpoint, 3mm line width

 

Extra Thick Large Jumbo sized marker can write for 1,000 meters.