Located all over the city {at 15 different locations}, O2 even has an app through which you can book spa appointment and get 15 per cent off on your bookings. O2 offers body scrubs {African Cocoa Butter Moisturising, Australian Tea Tree Exfoliating} and wraps {choose from Cocoa Butter Deep Moisturising, Natural Fruit or Whitening wraps}, and massage {Balinese, Thai, Reflexology, and Western styles}. They also offer spa packages keeping in mind jet-lagged passengers and even one meant only for men. Look them up for their value-for-money day packages.