Mens Mountain Loose-fit Biking Shorts Padded Coolmax Cycling MTB Short (Gray-Black, Large) Size Chart (Waist Measurement):L 32-34", XL 35-36" XXL 37-38", XXXL 39-41". Due to the Size Difference between USA and Asian, PLEASE ORDER ONE SIZE LARGER THAN SIZE CHART Effectively reducing the sweat, eliminating infections caused by bacteria Cycling shorts made of lycra and polyester Integrated liner COOLMAX+SANITIGED 3D padded, providing good protection to avoid injuries caused by riding Lightweight and highly breathable,elastic waistband with outside drawstring