Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. Small Mens 6-7 Womens 7-9 * Has a semi-rigid strap that pulls the toes upward and the foot into a slight dorsiflexion position * This gently stretches the plantar fascia so it may heal * The combination of the thermal properties that help reduce inflamation and the stretching of the plantar fascia while sleeping may aid in the treatment of Plantar Fasciitis * Non-slip Safety SoleTM rubber grip bottom helps prevent slipping *