B4 Envelope

The envelope size is 250 x 353 mm. The envelope can fit products larger than an A4 sheet. The envelope itself weighs approx. 26 g. The sealing flap is available on either the short or the long side of the envelope.

Design templates

Product information

Service level

The service level determines how quickly the item is delivered. For domestic envelopes, choose the faster Priority or the more affordable Economy. Letters sent abroad are delivered using the Priority speed. Read more on the Instructions page.

Sealing flap position

Printing

Material

The pre-paid envelopes can be printed based on the material you provide, or you can use our skilled design service. Choose the option that works best for you.

Additional Information

Invoice reference / info code

Reference / info code is shown on the invoice and can be up to 15 characters long.

Other Wishes / Additional Information

Choose these: Posti service level, Sealing flap position

Don't have transaction codes yet? Read more on the Become a customer page.

Price list

The price list will be updated when you select the product information.

Calculator

B4 Envelope

Posti service level

Sealing flap position

Price (excl. VAT)