Sizes: M (27,28) = waist 27" (35" stretched), body weight 92-114 lbs L (29,30) = waist 27.5" (36" stretched), body weight 115-137 lbs XL (31,32) = waist 28" (37" stretched), body weight 139-152 lbs XXL (33,34) = waist 29" (38" stretched), body weight 154-168 lbs XXXL (35,36) = waist 30" (39" stretched), body weight 170-181 lbs XXXXL (37-38) = waist 31" (39" stretched), body weight 183-198 lbs Length: 27-32 = 21" 33-38 = 22" Chino Twill Combed Grade A