BrightLine BagsInc Flex B4 Swift, Black

Where are these actually made? not "made from us sourced materials". not "shipped from".... where are they made/ manufactured?

Is there any way to get the brightline bag without the large lagoon the front? i'd like to place my own or something more discrete like my tumi.

Is there a shoulder strap??

Will a 17in super thin laptop fit?