Extra thick cotton knee highs, Black
Two pairs of extra thick cotton knee highs in solid black, built with 20-30 mmHg graduated pressure.
4.3 (3,083)calf 10.5-17"

This pack includes 2 pairs of knee-high socks knit in an earthy brown polka dot pattern. A dense yarn blend of 70% cotton, 22% nylon, and 8% elastane gives the fabric a thick feel with mechanical stretch. The knit applies 20-30 mmHg graduated pressure, which stays tightest around the ankle and loosens as it travels toward the wide top cuff. A thickened sole adds extra padding between the footbed and work shoes.
Check price and sizesPrice shown at our last update. The retailer sets the current one.
Each size is a separate listing with its own price. The middle column is the calf circumference the maker prints for that size.
| Size | Fits calf | Price | Link |
|---|---|---|---|
| Medium-Large on this page | 13.5 - 17 in | $24.99 | Check price |
The 20-30 mmHg pressure rating creates firm resistance that makes these harder to pull on than lower 15-20 mmHg grades. Bunching the leg and using household rubber gloves or a sock donner helps you work the tight heel over the ankle without snagging the threads. The strong elastane requires two hands and steady pulling to seat properly.
Spun with 70% cotton, the yarn offers a soft surface texture in a warm brown and cream polka dot print. Nylon reinforcement at 22% helps the knit hold its shape across repeated machine cycles, while air drying preserves the elastane core. The heavier cotton fabric provides warmth during winter shifts, though it can feel hot in high summer heat.
The Medium-Large size fits US shoe sizes 7.5 to 11 and calf circumferences from 13.5 to 17 inch. Because the knit stops stretching at the 17 inch mark, legs wider than this boundary will cause the top band to pinch into the skin. Measuring the fullest part of the calf before choosing your pair prevents the top welt from rolling down.
Copied from the listing without rounding.
| Brand Size | Shoe Size | Calf Circumference (in) |
|---|---|---|
| Small-Medium | 4.5-7.5 | 10.5- 13.5 |
| Medium-Large | 7.5-11 | 13.5- 17 |
| X-Large | 7.5-11 | 17 |
Compression comes from spandex under tension. Heat relaxes spandex permanently, so the two things that kill a compression sock are a hot wash and a hot dryer. Nothing else comes close.
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