Read the pressure and size marked on the exact garment, then use its manufacturer chart and care instructions. If compression is for a medical reason or prescribed use, ask a healthcare professional to select the product and fit.
Compare the pressure, length, fit chart and care details shown for the exact garment. These product details are not a way to decide whether compression is appropriate for a medical condition.
Read the product information
| Detail | What to check |
|---|---|
| Pressure | The exact mmHg value or compression class printed on the product |
| Length | Knee-high, thigh-high or another product length |
| Fit | Maker’s ankle, calf, thigh and length measurements |
| Construction | Fabric, toe, heel, stretch and donning instructions |
| Care | Washing and drying directions for the exact item |
Products differ in pressure and length. MedlinePlus describes those choices and advises discussing the appropriate stocking with a healthcare provider. Do not treat this guide as a clinical recommendation.
Medi describes graduated compression as pressure that is greatest near the ankle and decreases toward the knee or thigh in its sizing guidance. This describes a garment’s pressure pattern; it does not determine whether you need compression or which product is appropriate.
Sizing and care
Measure and fit the stocking using its manufacturer’s instructions. Measurement points can differ by length and product family. For medical compression, use the clinician or qualified fitter’s instructions as well as the product chart.
Wash and dry the garment according to the maker’s directions to protect its materials. Do not assume a care method from one brand applies to another.
For a side-by-side look at garment length and measurement differences, read our knee-high vs thigh-high compression comparison.
Common questions
How do I choose a compression level?
If you need compression for a medical reason, ask a healthcare professional to select the pressure and product. This guide explains labels and fit charts; it does not choose a level.
How should compression socks fit?
Follow the maker's size chart and fitting instructions for the exact garment. If the product is prescribed, follow your clinician or fitter's instructions.
Should I choose knee-high or thigh-high?
Compare the garment's length and measurement chart. For medical use, ask a healthcare professional which length is appropriate.
What is graduated compression?
A pressure pattern that is greatest near the ankle and decreases farther up the leg. For medical use, follow your clinician or fitter's instructions.