HiiT FIT

High intensity interval training is great for those who are short on time as a way of maximising your time spent in the gym. This type of training involves repeated bouts of high intensity effort followed by varied recovery times and  can be accomplished using body weight, resistance bands, free weights, medicine balls or weight machines.
HIIT training leads to greater EPOC (excess post-exercise oxygen consumption) when compared to continuous exercise. This means that after you have finished exercising, your body will continue to burn calories at a higher rate than normal.. it is certainly a time efficient way of improving your fitness levels.