Custom Design 10×13 Envelopes Upload your Custom Design 10×13 Envelopes, place your order and we’ll print them for you! The design is completely up to you so that you can use these envelopes in any way you need! Select from Black Ink or Full Color. 10×13 Envelope Features: Upload Your Own Design Size: 10 x 13 Opens: 10″ inch side 1 Sided or 2 Sided White envelope, Black Ink or Full Color
