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3550 Frontier Avenue, Unit D
Central Boulder, CO, 80301
United States

isplack, high performing black and custom colored eyeblack, designed for the toughest athletes, stays strong on the harshest athletic fields, and wipes clean when the battle is over.  

isplack Colored Eyeblack | Blog | Premium eye black | Face paint

Read our blog for the latest isplack news and insights.  Isplack products come in your team colors. Our colored eye black, hair chalk, and pencils are worn by the toughest Pro Athletes and most colorful fans

How We Eclipsed

Cooper Nelson

By Becky Wade

Before we get ourselves into any trouble here, let us be clear: isplack alone is not eclipse-approved. Among its many virtues, retinal protection and blindness prevention are not included, and we would never recommend extended stretches of sun-staring without filters, glasses, or telescopes.

However, that doesn’t mean that wearing isplack didn’t give us a leg up on mere goggle-wearers during Monday’s epic eclipse—if only for the street cred it gave us at our watching party. It definitely didn’t hurt during our heated games of Corn Hole and Kan-Jam either.


Football games, marches, and holidays; hunting trips, parties, and eclipses.

There’s a stick for every occasion.