I did not get to wear it so take that into consideration. The reason I did not put them on is because I had a hard time inserting my arm into the socks because they are very stretch. As a reference, my forearm is 12 inches in circumference (around), so my leg would definitely have a hard time getting in at 20 inches. The fabric felt very strong so I do not believe it would stretch out while remaining a comfortable fit. I say that because it felt very tight in my arm.