The Sharp Shape CORE SLIDERS represent a new dimension in the world of exercising, body shaping, and core strengthening. Sliders have been designed to increase the difficulty level on all types of surfaces. The principle of the core sliders exercise consists of sliding on the floor in different directions. The great advantage of the sliding motion is the great variability and range of exercises and how gentle they are on the joints during the exercise. The core sliders are characterised by their versatility. It is possible to use them both on the hands and on the feet. Easy to use and carry, they are the ideal companion for working out anywhere and anytime.