Sports Available in Performance Blue or Therapeutic Black Elite Front – Flat [Sizes: 00, 0, 0.5, 1, 1.5, 2, 3] Elite Front – 2° Wedge [Sizes: 00, 0, 0.5, 1, 1.5, 2] Elite Hind [Sizes: 0, 1, 2, 3] Elite XB [Sizes: 00, 0, 1, 2, 3, 4]