Tombow Pencil Eraser MONO Monotough Break-resistant (Standard size perfect lower grades) 20 pieces EF-TH-20P

Eraser that is resistant to breaking, cracking, and chipping: "MONO TOUGH". The formulation is hard and less prone to bending, which prevents it from digging into the sleeve. The unique "diagonal sleeve" distributes the load on the eraser. When the eraser becomes smaller during use, the sleeve can be easily cut off with fingertips. Series: MONO Features: Hard to break & crack due to formulation and special sleeve Uses: Office, study, etc. Single item size: Width 23 × Length 55 × Height 11 mm Quantity: 20 pieces