I guess i have to bring both types.
I would suggest you bring ONLY briefs. If you want, you can
sleep in boxers but to save time and the all changing, sticking to
briefs throughout might be easier.
There is a standard arrangement for your cupboard in tekong and
you don't really have alot of places to store things that are not
on the 'allowed list' since the personal compartment is pretty
small. The bulk of the place is used to display all ur army stuff
in a stupid arrangement.