Item #DU-10IMPRINTED Envelopes for UB04 Forms imprinted with your return address in black or blue Size: #10 (9-1/2" x 4-1/8") Left Window NOT SELF-SEAL 500 Printed Envelopes Per Case
Item #DU-10IMPRINTED Envelopes for UB04 Forms imprinted with your return address in black or blue Size: #10 (9-1/2" x 4-1/8") Left Window NOT SELF-SEAL 500 Printed Envelopes Per Case