I've got an info from Polish Postal Service - FINALLY....:
"Delays in delivery of postal items in the US
Due to extreme weather conditions in the United States and a very large increase of mail volumes from the whole world to this country in January and February of this year, Poczta Polska kindly informs that there may be delays in the delivery of postal items in the United States.
These delays mainly result from the possibilities of the reception and storage of mail received in New York and Chicago, major airports in the United States receiving mail from all over the world, including Poland, as well as volume restrictions on carriage made by airlines transporting the mail to the US forced to do this due to problems at the airports of the United States as well as transit ports.
In view of the situation, Poczta Polska apologizes to its customers for any inconvenience caused by the long duration of the delivery of postal items in the US."
Now all seems to be clear... five pockets has been lost (delayed) so far. I have sent those order once again. Hope, this time arrive with no such delay...
Hope that advantage from this situation will be some additional goods from Taurus