An exercise system for allowing a user to increase endurance, power, speed, quickness, and overall body conditioning. The exercise system includes a body member that is adapted to snuggly fit around a portion of a user. A plurality of pockets is coupled to the body member. Each of the pockets has a flap that is secured to a front panel of each the pockets such that the flap is for closing each of the respective pockets. A plurality of weight members each are selectively insertable into each of the pockets such that the weight members are adapted to change the weight resistance against the muscles of the user when the body member is fitted around a portion of a user.