The Strassburg Sock Books Triathlete Moms -- This is

Triathlete Moms -- This is what you need

Back vent zip

Leash Length is 42 inches

Stretch mesh pocket in contrasting red color for cell phone

The Strassburg Sock Books Triathlete Moms -- This isThe Strassburg Sock is an easy to use, inexpensive and comfortable device designed to keep tension on the plantar fascia so it heals in a stretched position at night. The Strassburg Sock REGULAR SIZE (Fits calf size up to 16 inches) (Measure AROUND calf at the widest point.) The Strassburg Sock LARGE SIZE (Fits calf size 16 to 21 inches) (Measure AROUND calf at the widest point.) HOW DOES THE STRASSBURG SOCK WORK? When worn as prescribed, it does not