Triplast C3 Tenvowrap Book Postal Wraps 280x205x(0-70) mm Strong Cardboard Mailers (Pack of 10)
Triplast C1 Tenvowrap Book Postal Wraps 216x151x(0-51) mm Strong Cardboard Mailers (Pack Of 10)
Triplast C5 222 x 160 x 20 mm White PIP Cardboard Large Letter Postal Box for Royal Mail (Pack of 50)
Triplast A5 C5 Size 235x180mm Strong Rigid Cardboard Envelopes Postal Mailers (Pack of 100)
A5/C5 || 180x235mm || AKAR Manilla Capacity Book Mailers Cardboard mailers Letter Envelopes A5 Cardboard envelopes for Postals Mailers for Royal Mail Large Letter Posting Card Envelopes (Pack of 100)
AKAR Book Wrap Mailer (270x190 + 80mm) C5 Postal Boxes for Posting Packaging & Secured Shipping | Protective Corrugated Cardboard Mailer cover from the edges | Perfect for DVDs Booklet Catalogue (10)
