Knitting: Mid-calf Socks
The pattern is written for size 40/41 (UK: 7 1/2, US: 10) (72sts). It can be easily adapted to smaller sizes (e.g. 64M). For this purpose, knit chart without st 1, 35 and 36 and start the heel in row 26 (this extends the leg and shortens the foot).