These socks are knit from the cuff down and have a simple colorwork pattern at the cuff and at the toes.
The heel is constructed with a heel flap and a gusset.

The socks are knit with fingering weight sock yarn (425m/100g)

Used for the ones in the example is Opal 4ply sock yarn in the colors 5189 (camel) and 5184 (olive).

You need approx. 50g/215m of the main color and 25-30g/~115m of the contrasting color

Gauge: 30 sts per 10cm

DPNS or circular needles in 2,5mm

Finished Size (Foot Circumference)
S: 17,5 cm, stretches to 21 cm (8.2 in) (56 sts)
M: 20 cm, stretches to 24 cm (9.4 in) (64 sts)
L: 23 cm, stretches to 27 cm (10.6 in) (72 sts)

The length can be adjusted individually.