JOBST Relief Knee High Closed Toe Compression Socks 30-40 mmHg
- 30-40 mmHg graduated compression, ankle to leg
- Knee high, closed toe
- Nylon and spandex blend
- Reinforced heel pocket for durability
- Black, for men and women
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A firm medical compression sock with a reinforced heel and closed toe, made for men and women. The listing advises talking to a healthcare professional if you are unsure whether this level suits you.
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ASIN: B003AKOSRICategory: Compression Socks
Overview
A reinforced heel pocket and a nylon and spandex knit are the working parts of this JOBST Relief knee high. Pressure is graduated from the ankle up the leg, and the closed toe covers the foot.
Firm graduated pressure in a soft, durable knit is the reason to look at it. The seller says the heel reinforcement supports daily wear. The limitation is that sizing detail is thin, and the rating is the average for a typical ankle size.
Who it's for
Daily wear for managing leg discomfort, where a clinician has recommended a firm level, is the situation. Anyone new to compression should get a professional opinion first, as this rating is high.
Pros and cons
- Reinforced heel pocket
- Soft nylon and spandex blend
- Graduated ankle-to-leg pressure
- Made for men and women
- Firm pressure may be hard to put on
- Open toe not offered in this version
- Fit range for calf not given
Performance notes
Pressure is highest at the ankle and tapers up the leg, which the maker says helps promote blood return. The stated level is the mean for an average ankle size, so a larger or smaller ankle changes the real pressure. The reinforced heel takes the wear that usually shortens a sock's life.
Specifications
| Brand | Jobst |
|---|---|
| Dimensions & fit | |
| Size | X-Large |
| Garment length | Knee high |
| Construction & materials | |
| Fabric Type | Nylon and spandex blend |
| Color | Black |
| Other details | |
| Compression level | 30-40 mmHg |
| Fit Type | Men and women |
| Toe style | Closed toe |
| Heel | Reinforced heel pocket |
Frequently asked questions
What size is the JOBST Relief 30-40 mmHg knee high in this listing?
This listing is X-Large in black. No calf or ankle ranges are given, so use the maker's chart.
Is the 30-40 mmHg level the same at every ankle size?
No. The listing says the figure is the mean compression for an average ankle size, so check with a healthcare professional if unsure.
Is JOBST Relief 30-40 mmHg a thigh high stocking?
No. It is a knee high sock.
Does JOBST Relief have a reinforced heel?
Yes. The listing names a reinforced heel pocket for durability.