Compression Socks UK

They apply pressure that is deliberately uneven — firmest at the ankle, easing off as it climbs toward the knee. That gradient narrows the vein slightly and helps the calf muscle push blood back up rather than allowing it to pool. The result is improved circulation, reduced swelling and legs that are not aching by the end of the day. Every TheraWear pair is knitted at 15–20 mmHg in a breathable cotton blend.

Ward staff and carers working twelve-hour shifts, commuters standing on the Underground, expectant mothers coping with swelling, long-haul passengers out of Heathrow and Manchester, runners and cyclists recovering between sessions, trades working outdoors in the cold, office workers stuck at a desk, and anyone managing varicose veins, thrombosis risk or recovery after surgery. Heavy, tired or swollen legs are the common thread.

Everything we sell is knitted at 15–20 mmHg, which is the level that suits the greatest number of people: daily wear, travel, pregnancy, sport and milder clinical needs. It supports circulation, limits swelling and helps reduce clot risk on long journeys, all without a prescription. For anything more established, ask your GP whether 20–30 mmHg or 30–40 mmHg would be more appropriate.

You need two figures: your calf at its widest, and your ankle at its narrowest point just above the bone. Check both against the size chart on the product page. The fit should feel snug and supportive, never painful — an accurate fit is what makes the graduated pressure work as intended. If you fall between sizes, go up rather than down.

They share the same graduated-pressure principle and differ mainly in length. Socks finish below the knee; stockings extend to the thigh or waist and generally arrive by way of a diagnosis. For commuting, standing work, sport and pregnancy, knee-highs cover it. TheraWear focuses on that length because it is easier to get on and considerably more comfortable to wear all day.

Very much so. Sitting still for hours is one of the clearest cases for graduated compression: it keeps blood moving while your calf muscles are inactive, which cuts both ankle swelling and the risk of deep vein thrombosis. Pull them on before you get to the gate rather than once you are seated, and keep them on until you land.

They are, and they are widely recommended — particularly from the second trimester onward, when swelling, thread veins and aching legs tend to become more noticeable. The 15–20 mmHg strength we use is appropriate for wearing every day. As with anything during pregnancy, check with your midwife or GP if you have specific concerns.

With regular wear and sensible care, expect 3–6 months before the graduated pressure begins to fade. Wash cool on a gentle cycle and dry them on a line or airer — tumble drying is what shortens their life, as the heat degrades the elastic fibres. When the ankle starts to feel slack, it is time for a new pair.

Yes — to every postcode in England, Scotland, Wales and Northern Ireland, with tracking included as standard. Orders over £30 are delivered free, and quicker options can be selected at checkout.

You can. Unworn pairs go back within 30 days of delivery for a full refund. Landing on the right size and strength sometimes takes two attempts, and that should not cost you anything — full details of how to arrange it are on our returns page.