We gave this to our granddaughter and grandson as a xmas gift, to stay warm for snowmobiling and skiing.
The fit chart was accurate for their sizes.
I BOUGHT THESE FOR MY SON FOR A BASELAYER FOR SKIING. HE IS VERY SLIM AND WE HAVE HAD A HARD TIME FINDING ANYTHING TO FIT HIM THROUGH THE LEGS AND ARMS. THESE FIT PERFECT AND KEPT HIM WARM WHILE SKIING. HE LOVES TO WEAR THE PANTS UNDER SHORTS AS TIGHTS FOR SCHOOL AS WELL. (APPARENTLY THIS IS THE COOL THING TO DO.) THE TIGHTS FIT HIM NICELY TO DO THIS. I HIGHLY RECOMMEND.
:) lovely and FUNCTIONAL !!!