Quarter Sock Height, Explained: Why 16 cm and 2–4 Inches Aren't the Same Measurement
Two numbers turn up when you shop for women's quarter socks. DeadSoxy's specification for its Women's Quarter Crew is 16 cm. Shinesty's guide says a quarter sock should extend 2–4 inches above your ankle bone. Convert 16 cm and you get about 6.3 inches, and the natural next move is to set that beside the 2–4. You can't. The two figures start and stop in different places, so they measure different spans of sock.
Where each number starts and stops
A sock height is the distance between two points, and the number means nothing until you know which two. DeadSoxy and Shinesty don't use the same pair.
DeadSoxy's specification puts the Women's Quarter Crew at 16 cm of leg, measured from the bottom of the heel to the top of the welt. The welt is the finished band at the top of the sock. That is the whole specification: two endpoints and a distance. It doesn't say whether the sock was lying flat, stretched, or on a foot when it was measured, so it can't tell you where the top edge lands on your leg.
Shinesty's figure describes where the sock lands on you. In Shinesty's words, quarter socks should extend 2–4 inches above your ankle bone. The tape starts at the bone and runs up to the top of the sock, on the body.
| DeadSoxy Women's Quarter Crew | Shinesty's description | |
|---|---|---|
| Figure | 16 cm (about 6.3 in) | 2–4 in |
| Starts at | Bottom of the heel | Your ankle bone |
| Ends at | Top of the welt | Top of the sock |
| Measured on the body? | Not stated | Yes, from your ankle bone |
| Source | DeadSoxy's specification | Shinesty's quarter-sock guide |
Why 6.3 inches and 4 inches don't compare
Converting centimetres to inches changes the unit. It doesn't move the endpoints. DeadSoxy's 6.3 inches begins at the bottom of the heel; Shinesty's inches begin at the ankle bone. Nothing in either figure says how far apart those two starting points are, or whether the socks were measured under the same conditions. Without that, you can't subtract one from the other, and you can't say which sock comes up higher on the leg. Both figures are true. They just don't answer each other.
One naming note. DeadSoxy's naming policy treats "quarter" as Quarter Crew, not ankle socks, so the Women's Quarter Crew is the sock the 16 cm specification describes.
What to do with two height numbers
Before you compare any two sock heights, get three things for each: where it starts, where it ends, and whether the sock was on a foot. If a number doesn't come with all three, it isn't ready to compare, and no unit conversion will fix that. The test works on any brand's figure, including the two above.
The 16 cm specification describes DeadSoxy's Women's Quarter Crew. Browse the Women's Quarter Crew collection.