Tuli's Heavy Duty Gel Cups cf-size-7-5 This allows customized stitching to

This allows customized stitching to achieve 3D shaping of the fabric for a optimum fit

Grip Loop Technology reduces slipping

5″x 14″ size ideal for rolling both large and small muscle groups

We added plenty of traction to give you extra grip for races from 100 to 400 meters with hurdles

Tuli's Heavy Duty Gel Cups cf-size-7-5 This allows customized stitching toMedi Dyne Ann Arbor Running Company Color: Black SKU: 1021 Medi Dyne Tulis Classic Gel Heel Cups provide additional thickness and support for athletic performance. Patentend, multi cell, multi layer waffle design absorbs shock and returns impact energy and bears down and rotates with the normal motion of the foot to absorb the shock of walking and running which keeps users feet, knees, hips and back in alignment for maximum comfort and performance. If