Proudly permanent ink marks on paper, plastic, metal and most other surfaces

Ink dries quickly, is waterproof, smear proof and fade resistant; The AP certified ink is non toxic and long lasting

Cap with clip makes pen ultra portable

Contains 8 pens : one each of black, blue, green, red, orange, yellow, purple and brown

0.75 inches long by 5.5 inches wide by 0.625 inches high; 0.02 pounds; Made in the USA