Originality 3-In-1 Triangle Highlighters 100PCS. This three in one triangular highlighter is comfortable to hold, smooth to write, non-toxic and safe. It is suitable for all paper surfaces, including smooth and thin paper, magazines, study notes, and other markings, making it an ideal gift choice for frequent reading, writing, friends, and family. There are many printing techniques to meet your personalized needs. With a clear imprint, your company will definitely receive more attention among the crowd!.1 location includes the shipping cost to US. Orders of 5,000 pieces or greater are eligible for sea shipping. 100% guarantee for quality. Rush Service.