Suzanne Betro Ribbed Moto Leggings Womens 3X Run Small fits 2X in Gray New
PLEASE NOTE THIS RUNS SMALL AND IS RECOMENDED TO SIZE UP -
So if you are a size 3X you would need a size 4X 
 WITH THAT SAID THIS IS A SIZE 3X SO IT WOULD FIT A 2X BASED UPON THE MANUFACTURE SUGGESTED SIZE CHART
See approx. Measurements below. 

If you are not familiar with buying this brand we recommend you compare the below measurements to a pair of Pants you have that fit the way you like. All brands vary in sizing and fit. 

Approx. Measurements below are taken of the item while laying flat:
Waist measured across laying flat: 18.5 inches
Rise: 12.5 inches
Inseam: 27 inches