Requirements for a note bag:

A very good bag – the accidentally crashed note in it from the delta plan right on the rock somewhere from a height of 100 meters (approximately) then slid down right onto the railways, which immediately passed the train. While landing, of course, took all the mates of the Russian language, but when he found his device was stunned, the note was in the dredges, and the bag was whole and unharmed!!! to
Excellent bag