Ebay seller guide for posting parcels - Tip 2

Tip 2 :

Yes you need to write the address of the person you are sending the parcel to and your return address actually on the box even though you have filled up a form which will be stuck on the parcel.

Reason :

The prevents the parcel being lost should the form be separated from the parcel

Recommendation:

Write in as large letters as possible the address of your recipient in a permanent marker preferably in black or blue and your return address in smaller letters on the reverse.

Hope this helps you...