can anyone help identify this tree frog

[AbranV]

Have no idea, but I'm loving the patterns in its legs!

[lnikkiy]

Not sure on the species, but a basic tree frog set up for that size frog should be a 30 gallon tank (or bigger if you can provide it) a water dish for it to soak in with conditioned water, and a few plants/branches for him to climb on. Tree frogs like tall, so go for a taller tank rather than a long one.
get him some crickets, about the size of the distance between his eyes, and dust them with calcium/vitamins. He is probably quite hungry after his journey through the mail.
good luck! Definitely a pretty frog!