Envelopes Envelopes can be used for many different things. To send invoices, invitations, cards and letters. Single or full color. Get a Quote Size 6 3/4#9#109 x 1210 x 13CustomA2A6A7 Envelope Address window? Right WindowLeft WindowRegular Tinted? YesNo Ink Color? BlackPMSFull Color Quantity (required 500per box) Is it Print Ready? YesNo Upload your file Short Project Description