W-2 Gum-Sealing 4-Up Double Window Envelope #DW4S

# DW4S. W-2 Gum-Sealing Envelopes Double Side Seam for 4 up W2.

*Please contact us if you are in need of a different amount of envelopes than listed.

To buy these envelopes in self-sealing, please see item #DW4SS.