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Irish Family Business · Est. 2009

Grey poly mailing bags on a white background
a man placing a small cardboard box into a grey mailing bag at a desk
A gray polyethylene envelope with a peel-and-seal strip, designed for mailing and packaging on a white background
a pile of grey mailing bags with one mailing bag filled and sealed on a white background
hand stretching the seal of a grey mailing bag on a white background
postal cardboard box in an open grey mailing bag on a white background
various sizes of open grey mailing bags containing colourful clothing on a white background
various sizes of filled gray mailing bags on a white background
clothing in an open grey mailing bag on a white background
a hand placing clothing into a grey mailing bag at a desk with a computer in the background
a woman standing at a desk and placing items into a grey mailing bag
a hand removing the peel and seal strip from a grey mailing bag
a woman filling grey mailing bags with products in cardboard boxes in a work environment
Grey poly mailing bags on a white background
a man placing a small cardboard box into a grey mailing bag at a desk
A gray polyethylene envelope with a peel-and-seal strip, designed for mailing and packaging on a white background
a pile of grey mailing bags with one mailing bag filled and sealed on a white background
hand stretching the seal of a grey mailing bag on a white background
postal cardboard box in an open grey mailing bag on a white background
various sizes of open grey mailing bags containing colourful clothing on a white background
various sizes of filled gray mailing bags on a white background
clothing in an open grey mailing bag on a white background
a hand placing clothing into a grey mailing bag at a desk with a computer in the background
a woman standing at a desk and placing items into a grey mailing bag
a hand removing the peel and seal strip from a grey mailing bag
a woman filling grey mailing bags with products in cardboard boxes in a work environment
by Box Depot

225mm x 318mm Grey Poly Mailing Bags (100)

These 225mm x 318mm mailing bags ensure ultimate quality, security and performance that you can rely on. Engineered using a three-layer co-extruded film, these bags boast superior strength and are completely opaque for extra peace of mind. They even come with a 40mm lip and a high-tack permanent self-adhesive strip, keeping your items safely tucked away, no matter where they're transported to.

  • Size: 225mm x 318mm + 50mm Lip
  • Gauge: 45mu
  • Colour: Grey Opaque
  • Sealing: Permanent Peel&Seal Strip
  • Quantity: 100 bags per pack
100.0item | €0.12 / item
€11.75
€11.75 - €11.75
€11.75 - €11.75
€11.75
VAT Included

Order before 12pm today Mon-Fri for delivery tomorrow

· Shipping: €9.99 · Free Shipping over €100 ·

--h --m --s
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As an Irish business, we are happy to deliver to all 32 countries across Ireland - all products are shipped from our premises in Dublin 10.

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Looking to do more for the planet? Our grey mailing bags are crafted from recycled plastic and are entirely recyclable.

Perfect for sending small or medium items such as folded clothing (t-shirts, leggings), small accessories, paperback books or small toys

Peace of mind and sustainability, in one unbeatable package!

  • Size: 225mm x 318mm + 50mm Lip
  • Gauge: 45mu
  • Colour: Grey Opaque
  • Sealing: Permanent Peel&Seal Strip
  • Quantity: 100 bags per pack


These grey mailing bags are an invaluable asset - designed to provide the highest standards of quality, security, and performance.

They feature a three-layer co-extruded film that provides extra strength and opacity.

Plus, a 50mm lip and a high-tack permanent self-adhesive strip ensure reliability when the bags are sealed!

When it comes time to package your products for post or courier, you can count on these mailers - made from recycled plastic and recyclable, too!

For additional protection, simply wrap your goods in bubble wrap before placing them in the mailers!

Looking to do more for the planet? Our grey mailing bags are crafted from recycled plastic and are entirely recyclable.

Perfect for sending small or medium items such as folded clothing (t-shirts, leggings), small accessories, paperback books or small toys

Peace of mind and sustainability, in one unbeatable package!

  • Size: 225mm x 318mm + 50mm Lip
  • Gauge: 45mu
  • Colour: Grey Opaque
  • Sealing: Permanent Peel&Seal Strip
  • Quantity: 100 bags per pack


These grey mailing bags are an invaluable asset - designed to provide the highest standards of quality, security, and performance.

They feature a three-layer co-extruded film that provides extra strength and opacity.

Plus, a 50mm lip and a high-tack permanent self-adhesive strip ensure reliability when the bags are sealed!

When it comes time to package your products for post or courier, you can count on these mailers - made from recycled plastic and recyclable, too!

For additional protection, simply wrap your goods in bubble wrap before placing them in the mailers!

Eco-Friendly Packaging Starts Here

Sustainable packaging solutions designed to protect while reducing waste and environmental impact.

Eco-Friendly Packaging Starts Here

76,481+

Boxes Diverted From Landfill

  • Reusable Industrial-Grade Boxes
  • Recyclable Packaging Materials
  • Sustainable Paper Tape Options
  • Reduced Packaging Waste
  • Durable & Reliable Protection
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