Features of the Sugoi Women's RC Pro Liner Mobil Mesh for superior comfort and ventilation Moisture wicking comfort elastic waistband and flat seams for low profile Fit RC Pro chamois for all day comfort in the saddle Signature leg gripper provide slip free comfort without constricting your tHighs V-Notch for ventilation and flexibility 15 mm High Density foam Perforated front ventilation Welded center channel for pressure relief Four-way stretch panels mold to body contours Advanced ergonomically correct articulation