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

grey postage bags

Polysure grey opaque mailing bag

PolySure grey mailing bags

  • Grey postage bags made from 25% recycled content.
  • Click here to see a polysure mailing bag close up.
  • Dark grey color conceals the contents of the grey postage bags.
  • Light weight grey postage bags.
  • 100% degradable grey postage bags.
  • Grey postage bags are super strength permanent self seal dispatch sacks.
  • Size specification: The first measurement gives the width of the grey postage bags.
  • Grey postage bags are suitable as a disposable postal poly bags.
  • Grey postage bags are waterproof.
  • Grey postage bags are resistant to tearing and punctures.
Width Height Flap Film thickness Reference Price per pack Our reference
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 jiffy padded envelopes. Try a grey mailing bags (300x350+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
Buy quality opaque mailing bags. Try a grey mailing bags (600x700+40mm) sample.
700mm
27.6"
800mm
31.5"
40mm
1.6"
60mu
240g
TP30PBuy 150 at £36.45Buy 300 at £68.04Buy 750 at £164.03
MB-GTP30P-150
MB-GTP30P-300
MB-GTP30P-750
Try a grey mailing bags (700x800+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
Try a grey mailing bags (830x1050+60mm) sample.
  • Each grey postage bags includes a printed warning notice.
  • Each grey postage bags has a tamper evident seal.
  • Co-extruded super strength grey postage bags.
  • PolySure tough grey postage bags.
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We sell poly bags and offer free packaging advice. (UK)