Tuli's | Classic Gel Heel Cup rr-goodr T2 pad technology has been

T2 pad technology has been knit into the pressure points: ball of the foot

reducing the risk of blisters while keeping you comfortable during intense activities

and it’s washable

and protection

Tuli's | Classic Gel Heel Cup rr-goodr T2 pad technology has beenTulis patented, multi cell, multi layer waffle design absorbs shock and returns impact energy just like the system naturally found in your feet. Upon impact, the waffle construction bears down and rotates with the normal motion of the foot to absorb the shock of walking and running; keeping your feet, knees, hips and back in alignment for maximum comfort and performance.