Greg Norman Men’s Black Track Waterproof Pants size SR

Greg Norman Men’s Black Track Pants size SR Waterproof, Not sure if SR is small regular? Refer to Measurements to be sure of fit. 2 side zip pockets, side zip on outside of pants 18" Approximate Flat Lay Measurements Waist 14” Hip 18” Thigh 11” Front rise 12” Inseam 31” Leg opening 9”