Tuf Stuf High Performance Flooring from Shannon Specialty Floors is made from 55% post-consumer recycled content and low-VOC adhesives.  The antibacterial and antifungal material is available in two designs—the contemporary, patterned Fancy Free and the traditional Classic Cut—and 15 colors that can be mixed and matched. The flooring can be used to earn LEED credits. shannonspecialtyfloors.com