We sell poly bags and offer free packaging advice. (UK)

opaque mailing bags

Polysure grey opaque mailing bag

PolySure grey mailing bags

  • Opaque mailing bags made from 25% recycled content.
  • Light weight opaque mailing bags.
  • Opaque mailing bags are waterproof.
  • Each opaque mailing bags includes a printed warning notice.
  • PolySure tough opaque mailing bags.
  • Each opaque mailing bags has a tamper evident seal.
  • Co-extruded super strength opaque mailing bags.
  • Dark grey color conceals the contents of the opaque mailing bags.
  • 100% degradable opaque mailing bags.
  • Opaque mailing bags are resistant to tearing and punctures.
Width Height Flap Film thickness Reference Price per pack Our reference
250mm
9.8"
300mm
11.8"
40mm
1.6"
50mu
200g
TP01PBuy 1,000 at £32.90Buy 2,000 at £63.45Buy 5,000 at £152.75
MB-GTP01P-1000
MB-GTP01P-2000
MB-GTP01P-5000
Try a grey mailing bags (250x300+40mm) sample.
300mm
11.8"
350mm
13.8"
40mm
1.6"
50mu
200g
TP05PBuy 1,000 at £46.90Buy 2,000 at £90.45Buy 5,000 at £217.75
MB-GTP05P-1000
MB-GTP05P-2000
MB-GTP05P-5000
Buy quality mail order bags. Try a grey mailing bags (300x350+40mm) sample.
350mm
13.8"
400mm
15.7"
40mm
1.6"
50mu
200g
TP10PBuy 500 at £28.70Buy 1,000 at £55.35Buy 2,500 at £133.25
MB-GTP10P-500
MB-GTP10P-1000
MB-GTP10P-2500
Buy quality postage mailing bags. Try a grey mailing bags (350x400+40mm) sample.
525mm
20.7"
600mm
23.6"
40mm
1.6"
60mu
240g
TP20PBuy 200 at £30.30Buy 400 at £56.56Buy 1,000 at £136.35
MB-GTP20P-200
MB-GTP20P-400
MB-GTP20P-1000
Try a grey mailing bags (525x600+40mm) sample.
600mm
23.6"
700mm
27.6"
40mm
1.6"
60mu
240g
TP25PBuy 200 at £40.02Buy 400 at £74.70Buy 1,000 at £180.09
MB-GTP25P-200
MB-GTP25P-400
MB-GTP25P-1000
Try a grey mailing bags (600x700+40mm) sample.
830mm
32.7"
1050mm
41.3"
60mm
2.4"
45mu
180g
TP90PBuy 100 at £33.18Buy 200 at £61.94Buy 500 at £149.31
MB-GTP90P-100
MB-GTP90P-200
MB-GTP90P-500
Buy quality polysure t25 bags. Try a grey mailing bags (830x1050+60mm) sample.
  • Size specification: The first measurement gives the width of the opaque mailing bags.
  • Opaque mailing bags are suitable as a disposable postal poly bags.
  • Opaque mailing bags are super strength permanent self seal dispatch sacks.
  • Click here to see a polysure mailing bag close up.
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We sell poly bags and offer free packaging advice. (UK)