Our proprietary combination of three different full-stretch material types, which we call Progressive Full Stretch construction (PFS), makes this one of the highest performing mid-priced suits available. We start with Bare-Fit, the foundation of every BARE suit, which uses ergonomic design and intricate shaping patterns with articulated arms and legs. Then we highlight areas of the suit where flexibility and abrasion resistance are essential and incorporate special full-stretch fabrics to maximize performance in these key areas. PFS gives the Velocity Ultra Series a fit and feels unlike any other.