📬 Protect your prestige—send it straight, send it smart!
These A4-sized, hardback envelopes feature a rigid board backing and peel-seal closure to ensure your important documents, certificates, or posters arrive crease-free and professional. Lightweight yet durable, they are PEFC-certified for sustainable sourcing and trusted by major UK organizations, making them the go-to choice for secure, eco-friendly mailing.
| Manufacturer | Bong |
| Part number | RBL10643 |
| Item Weight | 510 g |
| Product Dimensions | 32.4 x 22.9 x 0.1 cm; 510 g |
| Item model number | RBL10643 |
| Size | Board Backed |
| Colour | A4 Board x 10 |
| Style | A4 Boardback |
| Material | Cardstock |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Special Features | Self Seal, Lightweight, Padded, Scratch Resistant |
| Batteries Required? | No |
M**A
Good quality
Good quality envelopes. Good value for money. Size for A4 . Sealibility is good.
M**E
Hi quality
I send a certificate to southern Spain in one arrived neither distorted or damaged
R**B
Just good "do not bend" envelopes - good price, delivered on time
Just good "do not bend" envelopes - bought to send some A4 (folded - A3 size) UK calendars purchased on Amazon (they did not have an envelope) - two went overseas and were received in good condition.
G**S
Good value
As expected
M**S
Perfect
Perfect for sending important documents in the post.
J**N
As described
No issues
P**L
Awful Disgusting Smell
Good envelopes and do exactly what’s required but they smell absolutely awfulHad to put them in the garage for a couple of weeks as they stank the office out and even after that, they still smell but not as badThey’re back in the office so let’s see what happensBe warned!!!
E**N
Perfect
Perfect for posting
Trustpilot
4 days ago
2 months ago
