These are gorgeous Phidippus regius Blue Mountains males.
They left the nest 11/25 & 12/25 from 2 different pairings. 
They are 10-12 mm
And feeding very well on green bottle flies.
Blue Mountains get their name from the region where they originate The Blue Mountains in Jamaica.
They are an easy to care for jumper.
Please remember to provide a bright white light directly above the enclosure for their well being.