Tombow MONO Combo Sand and Rubber Eraser

The Tombow MONO combo sand-rubber contains both a pencil and an ink eraser. The sand eraser is a specialized eraser made from natural rubber latex mixed with silica grit, designed to physically abrade and remove difficult marks like coloured pencil and pen ink that normal erasers can't handle. It works by scraping the ink/pigment off the paper surface, but it's best for sturdier paper as it can thin or damage delicate paper. The rubber eraser is Tombow's standard MONO eraser which gets the job done perfectly. This combo eraser combines both together to save you space. Made in Malaysia.