La Mia Petrikor Marbled Sock Yarn La Mia Petrikor is a sock yarn blend with 75% wool. With its self-patterning design, "La Mia Petrikor" will keep your feet warm this winter. To knit a pair of adult-size socks, you will need one skein. Gauge: 10 x 10 cm = 30 stitches x 42 rowsUsage: Suitable for making socks.