Love these bibs.
I have 32in waist so ordered the small according to the chart. At first I thought they were to small. But I pulled them on any way. extremely tight fit around the legs, but normal fit through the crotch and waist. Love the compression, especially on longish MTB rides, 50 plus miles. definitely helps keep my legs feeling fresh.
I've had them for about 3 months no signs wear yet, seem very well constructed, the chamois is good not to thick or thin and stays put like a second skin.
Buy these bibs on sale and be happy.
like me. ;))