A core jacket including one or more weights and adapted to provide a compression force to a wearer of the jacket. The compression force may be created by one or more inflatable bladders disposed in the core jacket. The core jacket is adapted to provide a readily accessible tool to foster self-reliance in the wearer, increasing self-confidence and self/body awareness of the wearer. The core jacket may also be used as an educational device to assist the wearer in understanding and experiencing the body and mind connection.