100 r core supra dh shortsthe r core supra dh shorts from 100 are built for durability and protection while on the trails a full waist and hip adjustments keep the shorts secured while 2 way stretch poly spandex moves as you ride using 600d polyester for durability and a zipped front pocket keeps your belongings safe featurespolyester 600d construction for ultimate durabilitystretch mesh venting increases airflow and motionlaser inseam perforation for enhanced ventinginternal mesh lining pr