Bloch S0155L Tensus Demi Pointe ShoeBloch S0155L Tensus Demi Pointe Shoe The Tensus Demi is suited to dancers with narrow heels. The Demi Pointe is more structured than a ballet flat and the sole and box provide resistance, helping to build the necessary strength in the foot and leg muscles required for pointe work. Tempered platform and U shaped vamp Square shaped box, low cut sides, and a narrow heel combine to accentuate the profile of the foot and suit the dancer with a narrow heel