As the first and only technical suit in the industry to analyze drag from a microscopic perspective, the TYR Men's Venzo™M Genesis Jammer Swimsuit utilizes ultra smooth fiber to thread a frictionless, durable fabric. Designed with state-of-the-art Surface Lift Technology™M, the VZNLW6A prevents water from permeating its fabric, resulting in higher body position in the water. In addition, a patent pending taping and inner textile design known as the suit's Endo Max Compression Cage™M provides a shield of support for the abdominals, obliques and quadriceps. This cage not only creates a snapback effect in the water but also helps to increase distance per stroke. Working in tandem with this technology is the Venzo's Seamless Exo Shell™M, a sleek construction geared toward streamlining body position. TYR Sport is proud to note that the Venzo ™M is manufactured in the U.S.A of imported products. TYR Fabrication: 70% Nylon / 30% Lycra Spandex This is a wonderful TYR VENZO it has no damage or flaws to it never worn only opened from box comes with storage bag and box