Tufpac 458mm x 328mm Capacity A3 Cardboard Envelope (Box of 75)

A3 sized solid board cardboard mailer envelope for mailing large books, A3 sized documents and posters.

£ 64.32 £ 64.32 64.32000000000001 GBP per Box(s)

£ 64.32

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    A3 Cardboard Envelope

    A good quality A3 cardboard envelope manufactured from rigid solid wall cardboard. These A3 sized mailers can be used for sending a range of A3 sized items such as calendars, prints, photo frames, and many other A3 items. The strong cardboard helps to keep the contents flat and free from creasing.

    These mailers feature a quick and easy self seal closure strip as well as a frustration free tear open strip, perfect for packing online orders and keeping your customers happy. The cardboard is also biodegradable, recyclable, and is even made from over 75% recycled paper content.

    A3 Cardboard Envelope Features

    - Rigid and durable 400gsm solid wall cardboard.

    - Large 50mm capacity with internal capacity creases.

    - 100% recyclable, biodegradable, and contains up to 50% recycled material.

    - Fast peel & seal closure.

    - Frustration free easy-tear opening.

    - Can be used for sending items up to A3 in size.


    Bulk Buy Pricing on A3 Cardboard Envelopes

    Our A3 cardboard envelopes are available to buy in bulk pallet quantities for those looking for wholesale rates. We are a very competitive source for large quantities.


    Box of 75Pallet of 1500Pallet of 3000Multiple Pallets
    73p each65p each42p eachCall our team for prices


    A3 Cardboard Envelope Specification


    Product Code: TPSBE40


    Internal Dimensions:

    Length: 458mm*

    Width: 328mm*

    Depth: up to 40mm

    *Length and width will decrease as depth increases


    Material: Solid Board 400gsm

    Weight of Mailer: 156g (0.156 kg)

    Finish: Brown


    Quantity per Pack: 75

    Quantity per Pallet: 3000 (40 packs)


    Royal Mail Postal Size: PiP Small Parcel


    Easy Open Tear Strip: Yes

    Self Seal Strip: Yes


    Eco Packaging Score: 4/5

     - Recyclable: Yes

     - Biodegradable: Yes

     - Sustainable Materials: Yes

     - Plastic Free: Yes

     - Carbon Neutral: No