I’m a pretty muscular guy I go to the gym often and I throw shot put and discus. The shorts are nice and loose I wear them with compression pants and they feel really good. Good to lift in and good to run and be active. Be careful with the zipper pockets they work well and they are useful but other reviews say they are flimsy which they are you can’t just jam your hand in there or they will break overall good shorts id recommend getting a size up if not going to wear compression pants.