White Opaque Mailing 100gsm Self Seal Envelope (220 x 220mm)
| Quantity | Price | Discount |
|---|---|---|
| 1 - 99 | £0.25 each | 0% Off |
| 100 - 999 | £0.21 each | 15% Off |
| 1000 + | £0.15 each | 40% Off |
In Stock, Order by 2pm (Mon–Fri) for Same Day Dispatch
Enhance visibility with our 220x220 mm white window envelopes, crafted from 100gsm premium paper for a recyclable, lightweight solution. Featuring a self-seal flap and a 39x93mm window (130mm up, 15mm left), these square envelopes are ideal for business mailings. Contact our team for Custom Printing options for these 100gsm white window envelopes.
What Our Customers Say
Trusted by businesses across the UK for our quality envelopes and service.
Sarah B
Placing a small order was straightforward, and I received my items promptly. Well packed, easy to use, and just what I needed. Very happy!
Michael R
I needed to change my envelope selection and the team handled it quickly with no fuss. Fast delivery too – excellent customer service.
Priya S
Wasn’t sure how to fold the boxes correctly, but I received a personalised video which explained it all. Top-notch support – really appreciated!
Darren M
Customer service was spot on and the eco-friendly mailing bags were superb quality. Arrived quicker than expected too. Would buy again!
Natalie J
There was an issue with my delivery but the team sorted it out quickly and professionally. Great experience from start to finish.