Specifications: Highly absorbency; Fashionable design; More gentle and thicker than ordinary adhesive eraser without any crumb when erasing; One of the most long-lasting, high purity, rubber easer with good scrubbing performance.Notice: Clean and dry the sponge in the air after each use.
We suggest that you could use specific rubber detergent along with the eraser. If detergent is not available, you may moisten the sponge with clean water and rub it. Dry erase is not allowed since it will damage both the rubber and the erase and shorten their service lives.