Envelopes

Blake Purely Everyday C4 229 x 324 mm 100 gsm Gummed Mailer Window Envelopes (2710) Manilla - Pack of 250 Gummed flap for a long shelf life and reliable sealing High quality 100 gsm paper Mailing wallets perfect for use on mailing and inserting machines Ideal for business correspondance, letters and other mail Window: 40 x 105 mm, 24up x 213 left Blake Purely Everyday C4 229 x 324 mm 100 gsm Gummed Mailer Window Envelopes (2710) Manilla - Pack of 250