Highlighter, Seam Guard
Contents: 2 fluorescent yellow highlighters. Resists smearing of many pen and marker inks (Based on consumer surveys. Let ink dry before highlighting). Quick-drying, odorless, and AP certified nontoxic ink formula. Uncap what's inside. Confirms to ASTM D-4236. sharpie.com. Also try! Sharpie Gel Highlighter. Won't bleed. Won't dry out. Assembled in USA.