The Q-Connect White C4 Self Seal Window Envelopes are the perfect envelope for everyday use. These envelopes feature an address window measuring 40 x 105mm, the window position is 24mm in and 213mm up.
The 1D41ST envelopes are made from quality 100gsm paper and have a strong, self-seal closure. Supplied in packs of 250 these envelopes are excellent value for money and would be ideal for the home or office.
We have a large range of Postal Supplies available here at the Post Office Shop for you to purchase, suitable for a variety of uses. They are all available with next working day delivery and with great prices.