OUR RACE CYCLING SHORTS ARE MADE OF A NYLON/SPANDEX (84/16) BLEND. THIS LIGHTWEIGHT, BREATHABLE AND WASHABLE FABRIC IS STRONG AND CAPABLE OF WITHSTANDING FRICTION AND WEAR AS WELL AS PERSPIRATION. SIDE PANELS ARE MADE WITH A POLYESTER/SPANDEX (80/20) BLEND, THAT PROVIDES A TIGHT FIT AND LENDS STRUCTURE. THESE SHORTS COME WITH THERMAL GEL PADDING AND ANTI-SKID SILICA GEL STRIP ON THE LEG OPENING. LESS THAN MINIMUM PRICING AVAILABLE UPON REQUEST.