紺こんソ

noun

navy-blue socks

Slang abbreviation of 紺色のソックス. Used mainly in casual contexts, especially among young people or in fashion.

• 今日きょうは紺こんソに白しろスニーカーで決きめた。

  Today I went with navy-blue socks and white sneakers.

• 紺こんソって、制せい服ふくに合あわせやすいよね。

  Navy-blue socks go well with uniforms, don't they?