Cardboard Postal Envelopes

Cardboard postal envelopes are envelopes manufactured from solid board or corrugated cardboard. They can be used for sending small flat items like books, DVD's, LP vinyl records, calendars, and many other small online retail items. Cardboard postal envelopes are very fast to pack with taking just 7 seconds to pack an item ready to label up and send. The stiff cardboard provides better protection than bubble lined mailers, giving better corner protection and keeping the items inside from bending and creasing.


Our range of cardboard envelopes includes two grades of solid board envelopes for very cost effective packaging, and two grades of corrugated envelopes for heavier items needing a bit extra protection. Most sizes and grades have capacity creases allowing the envelope to expand to take thicker items making them a very flexible and versatile packaging solution.


Categories
Tufpac 467mm x 321mm Capacity Book Mailers (Box of 100)
C3 sized solid board cardboard mailer envelope for mailing large books, A3 sized documents and posters.
- 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.
£ 56.85 £ 56.85 56.85 GBP Add to Cart
Tufpac 278mm x 400mm Capacity Book Mailers (Box of 100)
Oversize solid board cardboard envelope mailer for sending small online orders and larger books.
- Rigid and durable 400gsm solid wall cardboard.
- Capacity creases give a capacity up to 50mm thick.
- An eco-friendly mailer made from recycled material - fully recyclable, and biodegradable.
- Quick and easy peel & seal closure for super fast packing.
- Frustration free easy-tear opening for happy customers.
£ 31.76 £ 31.76 31.76 GBP Add to Cart
Tufpac 234mm x 334mm Capacity Book Mailers (Box of 100)
A strong and stiff solid board cardboard mailer envelope that can be used to send books and a range of online orders.
- Made in a strong 400gsm solid wall cardboard.
- Manufactured from recycled material and is 100% recyclable, and biodegradable.
- Super fast peel & seal closure.
- Frustration free easy-tear opening.
- Easily send as Royal Mail large letter size.
£ 20.20 £ 20.20 20.2 GBP Add to Cart
Tufpac 194mm x 292mm Capacity Book Mailers (Box of 100)
The perfect cardboard mailer envelope for sending online orders. These envelopes will quickly and easily pack any small or flat item with ease.
- Manufactured from premium 400gsm solid wall cardboard.
- Fully recyclable, biodegradable, and contains recycled material.
- Quick and easy peel & seal closure.
- Frustration free easy-tear opening.
- Can be used to send online orders via Royal Mail large letter size.
£ 19.05 £ 19.05 19.05 GBP Add to Cart
Tufpac 180mm x 235mm Capacity Book Mailers (Box of 100)
Solid board cardboard mailer envelope perfect for mailing books, DVD's, documents and many other small online orders.
- Rigid and durable 400gsm solid wall cardboard.
- Recyclable, biodegradable, and contains recycled material.
- Fast peel & seal closure.
- Frustration free easy-tear opening.
- Easily send as Royal Mail large letter size.
£ 14.85 £ 14.85 14.85 GBP Add to Cart