Do not stay up
"I purchased my 3rd pair of Juzo 30-40 with the petite size III. The first two pairs have been excellent, this pair I purchased in Feb. 23 2021 and wear them each day working out. The tops do not stay in place and the nylons fall down beneath my knees each time I walk on the treadmill. The quality is awful and I get no satisfaction from the surgeons office as they are discontinuing this product, maybe this is why. Something changed in these socks extremely unhappy.."