Erasers are made from materials including EVA foam, synthetic rubber, PVC, foam, hard rubber, and melamine.
Erasers are available in right- or left-handed designs, block shapes for corners or large areas, and models with protective sleeves. Many listings also note comfortable, easy-to-hold sizes for better control.
Cleaning erasers are described for multi-surface use—walls, tubs, countertops, sneakers, and more—but some listings explicitly advise against using them on polished surfaces, wood, or copper.
Labels vary—some products are marked “Non-Abrasive” while others highlight “Extra Durable” or stronger scrubbing power. Check the label for the advertised abrasiveness or durability to match the job.
Cap erasers are made from synthetic rubber and are designed to fit atop standard pencils. Listings also note assorted colors and market them as suitable for students and teachers.