[25.0~27.0 cm gray (dark gray)]
[23.0~25.0 cm dark navy]
[27.0-29.0 cm gray (dark gray)]
[25.0~27.0 cm dark navy]
[27.0-29.0 cm dark navy]
These socks are made of coolmax (R) which is a quick drying cooling material with excellent evaporation effect. Keeps your feet cool and dry in the hot summer