100 Pack 6x9 Envelope w/out Processing

100 Pack of 6x9 Certified Mail Envelopes, full face window. This product does NOT include processing using the Certified Mail Envelopes, Inc. Certified Mail processing system. USPS approval of this product is only given if used in conjunction with the processing provided by Certified Mail Envelopes, Inc. All orders shipped USPS Priority Mail (2-3 day service)