B Mail
Favorable delivery in max. 3 working days

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Is your consignment not urgent? If so, B Mail is the right choice to save on postage.

At a glance:

  • delivered within a maximum of three working days
  • Delivery from Monday to Friday
  • inexpensive shipping


The inexpensive choice
B Mail

Standard letter prices (up to B5)1

up to 25 x 17.6 cm, up to 2 cm thick2

1–100 g

Midi letter prices (up to B5)1

up to 25 x 17.6 cm, up to 2 cm thick2

101–500 g

Large letter prices (up to B4)1

35.3 x 25 cm, max. 2 cm thick

1–1000 g

1 All prices in CHF, incl. VAT.

2 For a thickness of more than 2 cm and up to 5 cm, a surcharge of CHF 2.00 is applied.

Larger, thicker and heavier items must be sent as parcels.

Important information

Value-added services

For customers with a billing relationship

Price benefits for business customers

As a business customer with a billing relationship, you benefit from discounts and remuneration if you prepare your letters correctly. This is your reward for supporting efficient processing.

Stamps, letter codes and pre-franked products

Franking letters via Post-App

  • Request a letter code and write it on the envelope
  • For A Mail and B Mail
  • For standard letters up to 100 g, large letters up to 1000 g and parcels

Create your own stamps

  • Create and print stamps independently or have them printed and delivered by Swiss Post
  • For A Mail, B Mail, A Mail Plus and Registered (R)
  • For individual letters and mailshots, including printing and shipping service

Design postcards yourself
PostCard Creator

  • Design postcards and have them printed and sent by Swiss Post
  • Suitable for private or commercial purposes
  • For invitations, information or advertising

Practical and ready to hand