Return Receipt service provides mailers with evidence of delivery (stating to whom the mail was delivered and the date of delivery, along with information about the recipient's delivery address).

• USPS SKU: FORM_3811
• Quantity/Pack: 10
• Maximum Order: 75 packs of 10
• Certified Mail Labels (SDC-3930) and Certified Mail Envelopes (SDC-3810) include return receipt and record-of-mailing labels
• This product is free and will ship separately with no shipping charge
• Call 1-800-610-8734 for orders exceeding the maximum allowable order size