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Envelope Size Guide
Find the Right Envelope for your Documents
Choosing the correct envelope doesn't need to be confusing. Our easy-to-use envelope size guide is here to help you find the right fit. Whether you're posting A4 documents, letters, or classroom communications you'll find everything that you need at HBS. We’ve simplified the options so you can order with confidence and get exactly what you need.
Still unsure? Our friendly team is just a call or email away and always happy to help.
Envelope Styles
Range
Choose from a wide range of copier papers at HBS. From paper weight, colour and origin.
The Environment
All papers offered by HBS are purchased from sources committed to operating a sustainable business model, both environmentally, social, and economically. This ensures that forest diversity, productivity and ecological processes are maintained along with value for money.
Pricing
HBS offers some of the most competitive prices available for copier paper. Paper prices are changable due to the volatile nature of the industry. The current pressure on production costs are due to a variety of global factors including high energy costs, pulp costs, increased logistics and wages costs coupled with the balance of supply and demand.
Standard Envelope Sizes
C4 Envelopes
Size: 324x229mm
Holds an A4 sheet unfolded
C5 Envelopes
Size: 229x162mm
Holds an A4 sheet folded once or an A5 sheet unfolded
C6 Envelope
Size: 114x162mm
Holds an A4 sheet folded twice or an A5 sheet folded once
DL Envelope
Size: 110x220mm
Holds an A4 sheet folded twice or an A5 sheet folded once
Other Envelopes
Choose from other envelop types like Dinner Money Envelopes and Jiffy Bags
Closure Type
Gummed
Moisten the layer of adhesive along the envelope flap and close
Peel & Seal
Peel off the flap release tape to reveal adhesive which instantly seals
Self Seal
Press adhesive flaps together for instant strong bond. Seal shelf life approx. 6 months
Royal Mail Category Guide (pricing in proportion)
Letter
Max weight 100g
Large Letter
Max weight 750g
Packet
No max weight
Envelope Best Sellers
A Trusted Friend in Every Classroom
Great set of pens, ideal for a school or club
These pens, are really nice, easy to use, and look good. They work well, and provide a consistent ink flow regsardless of how it is used and treated. I have found them to be so useful, and beneficial for young individuals learning to write.
Perfect for schools, playgroups and parties
A Good Value large pack of mixed coloured pencils.
Perfect for parties or groups like cubs/rainbows, after school, etc. The Pencil's are good quality and dont easily break. The colour transfers to the paper well allowing colouring in of designs by the kids. Comes in a handy reusable box to keep them together
Perfect Highlighters
These were good value for money. Nice choice of colours, very smooth and they have lasted well..