Randy Sun size chart for hiking socks

A US men’s 9 is size S in Randy Sun’s adult chart. Find your own shoe size in the column you know.

Find your Randy Sun size

S is your size in this chart

XS
S
M
L
4.56810121415.5

US men’s

Your size: 9. Bands follow this chart’s published ranges. XS: 4.5–6.5 · S: 7–10 · M: 10.5–13 · L: 13.5–15.5

Randy Sun advises sizing up if you are at the top of a size, because its waterproof socks are thicker than normal socks.

The answer updates as you type. For the model, toe and heel checks, use the full size finder.