Pentel ZEH10 Hi-Polymer Eraser, Large White. Crafted from Pentel's signature hi-polymer formula, these latex-free block erasers effortlessly lift lead from paper, leaving no trace behind. Perfect for those large-scale erasing needs, ensuring your work stays pristine. Use to erase easily and evenly with very light pressure. Nonabrasive eraser leaves a clear, clean surface. Protective wrapper prevents contamination of eraser. Size 7/8" x 2-1/2" x 1/2".