The everyday
Black Compression Socks
Plain black, with VITAL in white on the cuff.
Not medical-grade compression, and not meant to treat a vascular or any other medical condition.
- Designed by an Orthotist
- Delivered across South Africa
- Secure checkout
Features
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Graduated compression
18–21 mmHg of support, firmest at the ankle and easing off gradually towards the knee.
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Made for long days
Designed for tired, heavy or fatigued legs. Wear them standing through a shift, sitting at a desk or travelling.
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Sized by your ankle
Chosen by ankle circumference rather than shoe size alone, for a fit that suits your leg.
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Soft, all-season blend
75% combed cotton, 22% polyester and 3% elastane: soft on the skin, with comfortable stretch, in winter or summer.
Product details
Plain black, with VITAL in white on the cuff.
Black compression socks for work and running
The pair for the office, the gym, a run or a long day on your feet, quiet under trousers and work clothes.
Compression: 18–21 mmHg
Graduated: strongest at the ankle and gradually decreasing up the leg, built into the knit on compression-knitting machines. Knee-high, ending just under the knee. Sized by ankle circumference.
Important product information. Vital Socks are not medical-grade compression and are not meant to treat a vascular or any other medical condition.
Vital Socks are intended for general consumer use and everyday comfort. They are not intended to diagnose, treat, cure or prevent any disease or medical condition, and are not a substitute for prescribed medical compression therapy or professional healthcare advice.
These socks are not intended for people who require medically prescribed compression without prior advice from an appropriately qualified healthcare professional.
If you have persistent swelling, a diagnosed vascular condition, lymphoedema, a history of DVT, diabetes with circulation or sensation problems, or another condition that may affect the safe use of compression garments, consult your healthcare professional before use.
If you experience pain, numbness, skin discolouration, unusual discomfort or increased swelling while wearing the socks, remove them and seek appropriate medical advice.
Fabric & care
Made from a blend of 75% combed cotton, 22% polyester and 3% elastane for a soft feel, comfortable stretch and lasting wear.
Hand wash every 2–3 days in cold water using a mild soap. Gently remove excess water and leave them to air dry in the shade. Avoid bleach, harsh detergents, tumble drying and excessive heat.
Wear guide
Putting them on
- Put them on in the morning, before you start your day.
- Turn the sock inside out down to the heel, slip your foot in and line up the heel.
- Ease the sock up your leg a little at a time rather than pulling from the cuff.
- Smooth out any wrinkles. The cuff sits just under the knee, so don't fold or roll it down.
How they should feel
They should feel snug and supportive without causing pain, numbness, tingling or significant discomfort. The sock should sit smoothly against your leg without excessive bunching or rolling.
When to wear them
Any day you're working, commuting, travelling or on your feet for hours. They can also be worn on flights and other long journeys where you may be sitting for a long time.
Shipping & exchanges
Delivery is R100 per order anywhere in South Africa and takes 3 to 5 business days once your order is sent.
Shipping policy · Refund policy
Suitability, health information and limits on our liability are set out in our Terms of service.
Are Vital Socks medical-grade compression?
No. They are not medical-grade compression and are not meant to treat a vascular or any other medical condition. They are intended for general consumer use and everyday comfort. They are not intended to diagnose, treat, cure or prevent any disease or medical condition, and are not a substitute for prescribed medical compression therapy or professional healthcare advice.
If you have persistent swelling, a diagnosed vascular condition, lymphoedema, a history of DVT, diabetes with circulation or sensation problems, or another condition that may affect the safe use of compression garments, consult your healthcare professional before use.
How long are Vital Socks?
Knee-high. Vital Socks end just under the knee.
What are Vital Socks made of?
Our socks are made from a blend of 75% combed cotton, 22% polyester and 3% elastane. Combed cotton provides a soft, comfortable feel against the skin, while polyester adds durability and helps the socks retain their shape. Elastane gives the stretch needed for a comfortable, supportive fit. So you get a soft, durable sock for everyday wear, whatever the season.
What if my ankle and calf point to different sizes?
Your ankle measurement sets the size. If your calf is outside that size's calf range, send us both measurements before you order and we'll advise you.
Can you show me an example of finding my size?
Yes. Say you measure around the narrowest part of your ankle, just above the ankle bone, first thing in the morning, and the tape reads 24 cm. That falls in Medium (23 to 26 cm), so you would order M. Then check your calf: sitting with your foot flat, measure around the fullest part. Medium suits calves of 34 to 44 cm, so a 40 cm calf fits.
Two more: a 21 cm ankle is a Small (19 to 22 cm), and a 28 cm ankle is a Large (27 to 29 cm). The full chart is in our size guide.
No tape measure at home? See how to measure your ankle with string, a phone cable or a strip of paper.