Anatomically shaped to conform to the movements of a woman cyclist on a bike. Utilizing Moxie, a Lycra power certified material, they provide a high rate of compression that creates a massaging effect and delays the onset of muscle fatigue. Features WMC 3 OF insert, a seamless one piece insert that stretches with movements and returns to its original form when at rest. A new elastic free waistband lets you determine your comfort waistline. Fold the band down for a low rise feel, or leave it up for more coverage.