Atrium introduces ProLite Ultra™, the next generation of thin wall polypropylene mesh for laparoscopic and traditional hernia surgery and general soft tissue repair. For those surgeons who demand a thinner, better handling and more flexible polyproplylene mesh, you need to look no further than ProLite Ultra. Its unique Litemesh™ polypropylene microfilament construction is softer and more supple than traditional mesh products and slightly thinner than Atrium’s ProLite™ mesh.