This is the product page for plain envelopes. No printing included.

DL Envelopes: Fits A4 paper folded into 3 panels.

C5 Envelopes: Fits A4 paper folded into half / Fits A5 nicely.

C4 Envelopes: Fits A4 paper without any folding.

All envelopes are from WinPaq with Peel & Seal.