How to determine the amount of compression given by EXTREMIT-Ease Compression Garment?

The design of the EXTREMIT-EASE Compression Garment includes a white line sewn into the side of the garment and a white and red line sewn into the tabs. When applying the product, how much compression is achieved is determined by where the white line sewn into the garment correlates to the white and red line sewn into the tabs. For lower, 30 mmHg, align the white line sewn into the garment with the white line sewn into the tab. To achieve higher compression, 50 mmHg, continue pulling the tabs so the red line sewn into the tab lines up with the white line sewn into the garment.