CASTELLI SIZING CHART
MEN (UNISEX)
  S M L XL 2XL 3XL
CHEST 35.5-37 37-38.5 39-41 41-43 43-45 45-47
WAIST 29.5-31.5 31-33 33-35.5 35.5-37.5 38.5-40.5 41-43
HIPS 36.5-38.5 38-40 40-42 42-44 44-46 46-48
INSEAM 31.5 32 32.25 32.75 33 34.75
*Measurements in inches
*For Leg warmers use your inseam length