Yes, you get towels and usually soap, as I said ships can vary from having to do your own laundry to someone doing it. Trackies etc for lounging about in offshift is normal.
Allow for socks and small items disappearing so maybe a couple extra of them
A lot of laundries have a box or bag with assorted leftover clothes!
Some kind of crocs or flipflops too although some places do not allow any footwear that does not have a strap or support over the back of heel due potential to trip hazards going up and down stairs etc.
When joining vessels you tend to walk on/off them so bag weight limit is not usually such a problem.
Allow for socks and small items disappearing so maybe a couple extra of them

Some kind of crocs or flipflops too although some places do not allow any footwear that does not have a strap or support over the back of heel due potential to trip hazards going up and down stairs etc.
When joining vessels you tend to walk on/off them so bag weight limit is not usually such a problem.