Question: do spanx leggings run small?
Answer: However, the leggings run on the small side. ... For reference, the Spanx leggings size chart puts a medium at sizes 6-8, and a large at sizes 10-12. (For reference, I'm 150 pounds and usually an 8 in pants.) On the inside, the material resembles that of athletic leggings you probably have in your closet.