Page 80 - Dryad Big Book 2023

Stationery
Envelopes
How to choose envelopes – we’ve made it easier!
Our guide has been designed to simplify the ordering of envelopes, to ensure you choose the correct envelope to fit your requirements. If you require any further assistance please do not hesitate to contact us. Our staff will always be glad to help.
Wallet Envelope Styles Pocket
Opens on the long side Opens on the short side
Standard Envelope Sizes
C4 size envelopes (324 x 229mm) hold an A4 sheet unfolded
Gummed
Moisten the layer of adhesive along the envelope flap and close
C5 size envelopes (229 x 162mm) hold an A4 sheet folded once or an A5 sheet unfolded
C6 size envelopes (114 x 162mm) hold an A4 sheet folded twice or an A5 sheet folded once
Closure Types
Peel & Seal
Simply peel away the release tape from the envelope flap to reveal a thick layer of adhesive, which seals instantly
DL size envelopes (110
x 220mm) hold an A4 sheet folded twice or an A5 sheet folded once
Self Seal
Press the two layers of adhesive (one on each flap) together to form an instantly strong bond. Seal strength has a shelf life of approximately 6 months
Royal Mail Category Guide (Pricing in Proportion)
max 240mm
max 165mm
Letter
max weight 100g
max 5mm
max 250mm
max 353mm
Large Letter
max weight 750g
over 250mm
over 353mm
Packet
no max weight
over 25mm
max 25mm
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