Carbon Ion Lycra: The integration of carbon fiber particles in this fabric will provide a 50% increase in moisture transfer versus a standard polyester, and will eliminate a wider range of odors, it will also protect you against UV rays 50. The new 3 D knitting construction creates a texturized outside surface for better temperature management cool when hot, and hot when cool while providing better protection against abrasion. PowerMesh inserts: Light and breathable, this skin friendly mesh has very good compression properties to keep you cooldry and to enhance performance. H Flexx: Facilitates the hip flexor muscle movement. Ergonomic fit: Provides comfort during exercise. 10 panels: Better maximum body contour, enhanced comfort during the pedaling motion. No seam inside leg: Better fit and comfort when riding. Power gripper: Provides a great fit in motion, removes all pressure at the lower leg and provides more muscle support. Reflective logo on back and bottom: Provide visibility. Airgel Chamois. Flat lock seams. Inseam 9.25inch23.5 cm.