Office c5 envelopes pocket self seal window 90gsm white pack of 500
Office envelopes pocket self seal window 90gsm white c5 box of 500 estimations pocket stylesize c5 229x162mmboxed 500medium weight 90gsm envelopeswindow 100x40mm 62mm in 25mm upwhite envelopes have a blue opaque interior for securityself seal