Lightweight 2-in-1 training short with a built-in liner. The shell is constructed from AeroSilver®, the next generation of our silver-infused performance wear, with enhanced durability and fiber strength to endure the toughest training sessions. The shorts feature a right-side zip pocket, a left-side open pocket, and a shirt loop on the backside. The liner offers two secure phone pockets and a two-layer hem for comfort. Finished with heat-wrap drawstring tips and reflective logos. 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
