Staedtler Mars plastic eraser holder with core sliding mechanism and clip. Eraser holder for graphite on paper and matt drafting film. White, non-abrasive eraser. Takes eraser refill 528 55 (sold separately). Phthalate and latex free. Stick eraser removes graphite marks from paper vellum and drafting film. Click-stop push button advances and retracts eraser core. Design includes a nonabrasive surface, extra-long eraser for longer life and convenient pocket clip for easy access. Eraser is made of latex-free, soft vinyl. Refillable. General Information Manufacturer:Staedtler Inc.Manufacturer Part Number:52850Manufacturer Website Address:http://www.staedtler.comBrand Name:Staedtler MarsProduct Name:Stick EraserMarketing Information:Stick eraser removes graphite marks from paper vellum and drafting film. Click-stop push button advances and retracts eraser core. Design includes a nonabrasive surface, extra-long eraser for longer life and convenient pocket clip for easy access. Eraser is made of latex-free, soft vinyl. Refillable. Packaged Quantity:1 EachProduct Type:Manual Eraser Product Information Application/Usage:Lead PencilRefillable:YesFeatures: Phthalate-free Latex-free Physical Characteristics Color Family:BlueProduct Color:BlueProduct Material:VinylHeight:0.59" (14.99 mm)Width:0.43" (10.92 mm)Length:5.39" (136.91 mm)Weight (Approximate):0.48 oz (13.61 g) Miscellaneous Recycled:NoAssembly Required:NoCountry of Origin:Germany Product Numbers: 528 50 007817538746 480095 STD528-50 4007817538746