Long flights and long drives do the same thing to your legs that a twelve-hour shift does: they keep you still, and fluid settles in your feet and ankles. NursingRx knee-highs were engineered for nurses who never sit down, and the same 14-18 mmHg graduated gradient is what makes them work in seat 32A.
A long flight or drive keeps your calf muscles still, so blood pools in the lower leg. Graduated compression is firmest at the foot (18 mmHg) and eases toward the calf (14 mmHg), supporting return flow while you sit.
This is light-to-moderate graduated compression, the range most travellers use for comfort on long journeys. It is not medical-grade therapy. If you have a clotting, circulation or blood pressure condition, ask your provider first.
The figure-8 ankle wrap keeps the sock anchored whether you are in sneakers, boots or slipping them off at your seat, so nothing bunches under your arch.
A cotton terry-loop sole absorbs impact across terminals and rest stops, then still feels fresh when you land.
The cotton-poly blend vents heat and wicks moisture, so feet stay drier through a full long-haul day.
Feet swell at altitude. A flat seamless toe closure keeps pressure off the toes when your feet are at their largest.
Put them on before you leave home, while swelling is at its lowest.
Keep them on for the whole journey, including layovers and stops.
Stand or walk the aisle every couple of hours, and flex your ankles while seated.
Drink water and go easy on alcohol; dehydration makes swelling worse.
Pack a second pair in your carry-on for the return leg.
S/M fits US shoe size 8 and below, L/XL fits size 9 and up. Measure your calf at its widest point in the evening and size up if you are on the line. The full sizing guide has step-by-step ankle and calf measurements plus the complete size chart.
More detail on materials and care lives in the FAQ, and verified purchase reviews are on our reviews page.
Tested by nurses. Designed for long shifts.
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