This is for a juvenile male plus one starter enclosure.  This is a good size enclosure for a juvenile spider.  They will not do well in an adult size enclosure until they are bigger.  They will eventually need to be upgraded as well, as this is not a sufficient size for an adult.  But it is something great to have on hand if you plan to continue adopting jumpers.
It comes with one cup of mini mealworms and a mini mist bottle.