Oasis is one of the better day spas in Manhattan. The Park Avenue location has a serene and tranquil environment and attentive staff. I do believe that some of their "spa" services are overpriced for what you get. I found the manicure and pedicures to be on par with the $7 places and esthetician who did my facial did not want to do extractions...even though they were included. The facility has a relaxing, coed waiting room and nice changing facilities. A nice way to spend an afternoon.