R-Core X shorts offer 100% Downhill DNA with a premier line of technical riding apparel. BOAA(R) Fit System dial and lace technology provide a lightweight, incrementally adjustable waist closure for the ideal fit.DWR polyester/spandex 4-way stretch woven fabric for increased comfortSilicone print on inner waistband to minimize slippageLaser perforations in inseam and behind the knees for increased airflowZipper pockets for security of essentialsStabilization pocket to store device or tool