Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter by Amazon.co.uk

Price last update: 12/06/2025
  • Heavy Duty 400gsm Corrugated Book Mailers
  • A4+ 209mmx 312mm x 40mm with High Level of Protection
  • Eco-friendly, Recyclable, compostable, Biodegradable
  • Easy open tear strip making it simple for receivers to open the goods
  • Made of 100% recycled and recyclable carton material
  • Royal Mail Large Letter Posting Ready (PIP)
  • Prevent damage for items such as photos
  • Flat size 248x345

    Description

    Envelopes are an essential part of any mailroom, and the Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter are a great addition to any office. These envelopes are perfect for sending books or other large items through the mail, as they provide high levels of protection while being easy to use.

    The Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter are made from high-quality cardboard material that is both eco-friendly and recyclable. This means that they not only provide excellent protection for your items but also help to reduce waste by being easily recycled at the end of their life cycle.

    One of the benefits of these envelopes is their easy-open tear strip, which makes it simple for receivers to open the goods. This feature reduces the risk of damage to your items and makes them more user-friendly.

    These envelopes are designed with a large letter size, measuring 209x312mm x 40mm, making them ideal for sending books or other large items. The corrugated design provides a high level of protection while still allowing for easy mailings.

    The Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter are also designed to be Royal Mail Large Letter Posting Ready (PIP) compliant. This means that they can be easily inserted into letterboxes and are ready for posting, saving you time and effort.

    The Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter are made from 100% recycled and recyclable carton material. This means that they not only provide excellent protection for your items but also help to reduce waste by being easily recycled at the end of their life cycle.

    In conclusion, the Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter are a great addition to any office or home. They provide high levels of protection while being easy to use, have an easy-open tear strip, are Royal Mail Large Letter Posting Ready (PIP) compliant, and are made from 100% recycled and recyclable carton material.

    Product information

      • Brand:Greener Route
      • Colour:Brown
      • Closure type:Self-Seal
      • Material:Cardboard
      • Number of Items:25

      Related products to Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter:

      Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter
      Pack of 25X A4+ (248x345mm Flat) Greener Route Rigid Cardboard Envelopes - Corrugated Capacity Book Mailers 209x312x40mm Inner, Heavy Duty 400gsm, Peel and Seal, Rip and Strip Open, Large Letter by Amazon.co.uk
      Price last update: 12/06/2025