Tombow 57315 Mono Zero Eraser And Refill Value Pack, Round 2.3Mm. Precision Tip Product Details Value Pack - Contains eraser and refill. Protect your work and erase only what you need with high-quality, precision erasers that will not damage your paper. Available in two tip sizes. Pen-style body is easy to use and store - or use the convenient clip for on-the-go corrections. Push button advance. Silver barrel. Round tip; 2.3mm. Refillable. Value pack includes the Tombow MONO Zero Eraser, Round and 2 Eraser Refills Pen-style, precision tip eraser Round; 2.3mm Diameter Will not damage paper Refillable Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.