Foot Thong |||Foot Thong Bloch Dancewear The Foot Thong III uses silicon lined elastic straps and thin strips of suede between the toes to protect the ball of the foot for contemporary, jazz and lyrical styles of dance. It acts as a second skin, sitting comfortably and almost invisible against the foot. Silicon lined elastic Holds the Foot Thong III securely to the foot Unrestricted elastic upper Negates the need for velcro and lacing Single over foot elastic strap