envelopes c4 / manila window

Q-Connect Heavyweight Manilla Envelopes. Tear-resistant basket weave manilla protects your contents and withstands rough handling. Made from 115gsm manilla with a self-seal flap. Size: C4 324mmx229mm.

New Guardian Heavy Duty Window Envelopes. Extra strong manilla. Press and seal envelopes ideal for sending out brochures and reports etc. Weight - 130gsm. C4 324mmx229mm.

New Guardian Heavy Duty Window Envelopes. Extra strong manilla. Easy open. Power-Tac peel and seal closure. Weight - 130gsm. Size: C4 324 x 229mm. Colour: Manilla.

New Guardian Easy Peel C4 Window Manilla (Pack of 250) Plus Free Stamp. Pocket envelopes with address window. Heavyweight 130gsm paper. Peel and seal closure. Easy open tear strip. Size: C4 (324 x 229mm). Colour: Manilla. Free self-inking stamp.

C4 324x229mm Treesaver Manilla 90gsm Window Self Seal Pocket 250 Pack

C4 324x229mm Condor Manilla 115gsm Window Self Seal Pocket 250 Pack