Division of Supply Side USA


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Invoice Enclosed Envelopes

Eliminate the need to mail your customer's invoice separately by adhering our Invoice Enclosed Envelopes to your shipping container and inserting your document inside.

  • You can strategically fold your invoice so the shipping address shows through the window of the envelope to eliminate the need for an address label. To conceal your document, see our full face invoice enclosed envelopes . See also more packing list envelopes .
  • These polyethylene back-loading invoice enclosed envelopes form a tamper-resistant pocket. Insert your invoice through the slit in the back, peel off the backing and adhere to the package. The envelope must then be cut or ripped open to retrieve the invoice.
  • The first dimension in the size description is the dimension with the opening. Sizes listed below are in inches as outside dimensions - deduct 1/2" for inside dimensions.