Poly String Envelope C4 each for A4 size paper
Colby 155A

10301860 9314486004935 PACK SIZE IS 12 but sold each

Poly String Envelope C4 Colby 155A size is 315mm high x 260mm wide x 30mm gusset
SIZE C4 DOCUMENT WALLET WITH STRING -

Poly String Envelope (155A) inter office envelopes
    
C4 translucent, copy safe string tie envelope with A4 "Inter Office Memo" sheet, gussetted and top opening, with flap.
Translucent, copy safe cover with 30mm expanding gusset.
Top opening with anti-static treatment and flap string-tie closure.
Complete with A4 Inter Office Envelopse sheet.
Made from archival quality, copy safe, acid free polypropylene.