I ordered my first belt a few months ago and got it sized according to their size chart, 2XL. Arrived and fits great. I ordered a second belt that was the same size as the first and it fits perfectly. Last week I ordered a third strap the same size as the first two, it arrived five inches longer than the first two. So this week I ordered two more belts one size smaller. They arrived today and both are too short. So good luck with the sizes.