Our most popular training shorts ever, with subtle adjustments for an improved fit on the legs. The shorts feature a built-in liner with two media pockets for bounce-free storage, mesh panels for ventilation, and Polygiene® anti-odor technology. The shell offers two front pockets, a utility loop for a shirt or towel, and a back zip pocket for cards or keys. The drawstrings tips are heat-dipped and the side splits are reinforced with tack seams to increase overall durability. Reflective branding completes the design. Model is 5'11 170lbs and usually wears size M. This product fits true to size so he is wearing size M for a standard fit.