USA Pressure Classes for Compression Stockings
| I | Mild | 15-20 mmHg*) | 1.99-2.66 kPa**) |
| II | Moderate | 20-30 mmHg | 2.66-3.99 kPa |
| III | Strong | 30-40 mmHg | 3.99-5.32 kPa |
Jobst, Juzo, Medi and Sigvaris are the top brands with good quality. Amazon.com has a lot of vendors carrying compression stockings. Right sizing is very important.
