Featuresr the size is us size size is optional waist measurement swaist 25 27in mwaist 27 295in lwaist 295 32in xlwaist 32 345inr quick dry function and make you feel more comfortabler 3d silica gel pad design to release pressure during ridingr a pocket on the back for small items storager reflective logo for your safe riding at nightr non slip silicone band design on the bottom of the shorts