S: Waist 25"-27"

M: Waist 27"-29.5"

L: Waist 29.5"-32"

• Unique Design: Special digital print, the style of the butterfly, It looks cool
• 4 ways stretch knit production and flat lock seams to protect against chafing
• Pants length can be stretched to the feet, better way to fit exercise
• Secure Hidden Pocket that holds simple objects such as keys or credit cards
• While work out, it provides comport wearing sensation and maintain ones body heat with excellent breathable function