Michael A. Goldman, D.P.M. Alpine Foot & Ankle Clinic
"I’d like to thank you for introducing my patients and me to your product. I’ve not been enthusiastic, in the past, about elastic shoe laces; however, with your imaginative modification to the laces, I have become an endorser. The Xtenex laces do not slip, keeping the heel in the proper shoe location and not causing the toes to encroach into the end of the toe box. These laces also do not damage the Dorsal Medial Cutaneous Nerves of the instep. My patients with severe arthritis, post surgery laminectomy or spinal fusions find these laces quite convenient. Again, thank you from my patients and me; keep up the good work."

Kevin G. Hearon, D.C.
"I teach doctors about feet, gait, and orthotics that treat athletes around the world at every level. I look for products that give an advantage of time or function that I can rely on. The Xtenex shoe lace is one of those products. It combines the flexibility of Stretch, Strength, Stability and Security to a shoe that you only have to tie once. The collapsible knot technology is great for Triathletes or anyone who does not want to keep tying shoe laces but wants their shoe to just slip on."