249 x 352mm All Board Envelopes - 100 Envelopes - 24 Packaging Supplies : Cardboard Boxes, Bags, Labels... https://24packagingsupplies.co.uk Supplying businesses & retailers with quality packaging products. Get packaging essentials quickly and easily! Thu, 07 Aug 2025 04:07:08 +0000 en-US hourly 1 249 x 352mm All Board Envelopes – 100 Envelopes https://24packagingsupplies.co.uk/249-x-352mm-all-board-envelopes-100-envelopes/ Thu, 07 Aug 2025 04:07:08 +0000 https://24packagingsupplies.co.uk/249-x-352mm-all-board-envelopes-100-envelopes/ Smooth, square white All Board Envelopes, measuring 249mm x 352mm and designed to meet Royal Mail’s Postage in Proportion price guide. These smart-looking board envelopes are produced using premium grade 500 micron, 350gsm, GD2 fully coated chipboard. They feature an easy-to-use peel and seal strip on a pre-folded flap so they close easily. They are the trusted method

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]]> Smooth, square white All Board Envelopes, measuring 249mm x 352mm and designed to meet Royal Mail’s Postage in Proportion price guide. These smart-looking board envelopes are produced using premium grade 500 micron, 350gsm, GD2 fully coated chipboard. They feature an easy-to-use peel and seal strip on a pre-folded flap so they close easily. They are the trusted method for keeping paper, card and thin items safe and in good condition during transit. Labels stick well to the smooth outer and you can also print directly onto them.

The post 249 x 352mm All Board Envelopes – 100 Envelopes first appeared on 24 Packaging Supplies : Cardboard Boxes, Bags, Labels....

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