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Other Envelopes (368mm x 444mm)

Check out our full range of  envelopes with dimensions of 320mm x 450mm.  Our envelopes in this category are all at the very minimum 115GSM which means they are very high quality, thick enough to ensure whatever you send reaches your destination in one piece. With low prices, large stock and next working day delivery if ordered before 2pm why shop for envelopes anywhere else? 

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406 x 305mm - White Commercial  Envelopes - 120gsm - Non Window - Peel & Seal

406 x 305mm - White Commercial Envelopes - 120gsm - Non Window - Peel & Seal

Box of 250 £56.16 INC VAT (£46.80 EX VAT)
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430 x 162mm - White Commercial Envelopes - 120gsm - Non Window - Peel & Seal

430 x 162mm - White Commercial Envelopes - 120gsm - Non Window - Peel & Seal

Box of 250 £57.31 INC VAT (£47.76 EX VAT)
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430×300mm - White Padded Bubble Envelopes - Peel and Seal

430×300mm - White Padded Bubble Envelopes - Peel and Seal

Box of 50 £57.90 INC VAT (£48.25 EX VAT)
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143x203mm - White Invitation Envelopes - 90gsm - Non Window - Gummed

143x203mm - White Invitation Envelopes - 90gsm - Non Window - Gummed

Box of 1000 £58.62 INC VAT (£48.85 EX VAT)
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250x180mm - Milk Chocolate Padded Bubble Envelopes - Peel and Seal

250x180mm - Milk Chocolate Padded Bubble Envelopes - Peel and Seal

Box of 100 £60.59 INC VAT (£50.49 EX VAT)
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250x180mm - Pumpkin Orange Padded Bubble Envelopes - Peel and Seal

250x180mm - Pumpkin Orange Padded Bubble Envelopes - Peel and Seal

Box of 100 £60.59 INC VAT (£50.49 EX VAT)
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250x180mm - Ice White Padded Bubble Envelopes - Peel and Seal

250x180mm - Ice White Padded Bubble Envelopes - Peel and Seal

Box of 100 £60.59 INC VAT (£50.49 EX VAT)
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250x180mm - Lime Green padded Bubble Envelopes - Peel and Seal

250x180mm - Lime Green padded Bubble Envelopes - Peel and Seal

Box of 100 £61.80 INC VAT (£51.50 EX VAT)
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250x180mm - Shocking Pink Padded Bubble Envelopes - Peel and Seal

250x180mm - Shocking Pink Padded Bubble Envelopes - Peel and Seal

Box of 100 £61.80 INC VAT (£51.50 EX VAT)
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250x180mm - Blackcurrant Padded Bubble Envelopes - Peel and Seal

250x180mm - Blackcurrant Padded Bubble Envelopes - Peel and Seal

Box of 100 £61.80 INC VAT (£51.50 EX VAT)
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250X180mm - Metallic Gold Padded Bubble Envelopes - Peel and Seal

250X180mm - Metallic Gold Padded Bubble Envelopes - Peel and Seal

Box of 100 £61.80 INC VAT (£51.50 EX VAT)
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250×180mm - Storm Grey Padded Bubble Envelopes - Peel and Seal

250×180mm - Storm Grey Padded Bubble Envelopes - Peel and Seal

Box of 100 £61.80 INC VAT (£51.50 EX VAT)
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Why Choose Express Envelopes?

Express Envelopes are a premier online retailer of envelopes and copier paper with a huge range of over 1000 stock items. Order before 2pm you'll have it the next business day (excludes small packs and samples) , it's as simple as that.
Low Prices
Next Day Delivery
Large Stock

Express Envelopes is rated 4.81 stars by Reviews.co.uk based on 57 merchant reviews

4.81 / 5 Rating
57 Reviews
Ordered from France and delivery only took 2 working days. Envelopes good quality for the price.
There was a delay in receiving the envelopes from Express, but once I phoned and spoke to the lovely lady, she helped me out. In fact, the carrier had delivered them to the wrong address but the lady at express sorted it all out for me. Thank you Marie!
Very good quality self-seal product - delivered before 10.30 am the next day. excellent service, Thanks, David