Details, Size & Fit. Recommended for running and training. The Run Shorts from The Upside reflect The label's knack for crafting workout basics with a twist. The contrast piping and branded drawstring add interest, while The comfortable cut, mesh lining and functional pockets make it an easy choice for demanding workouts. Ourmodel. iswearing size medium shorts, and usually takes a size medium/32 pants. He is 6’3”(190cm) tall with a 37 1/2” (96cm) chest and a 31”(79cm) waist. Length: 37cm Regular fit Lightweight woven fabric Black hue with contrast grey piping Elastic waistband with branded drawstring fastening Side slit pockets Mesh lining Key pouch on inside waistband Logo near hem.fabric / material: NA.Materials: 89% Polyester & 11% Elastane.SKU: TH135SA07PTK.