The pattern is worked bottom up in the round and is written for a right-hand mitt, but if you want to do a left-hand mitt there is a variation for that in the end. There is also a striped version.

Sizes are for Hand
Length, Circumference (cm/inches):
13.5/5.25, 16.5/6.5
16/6, 18/7
16.5/6.5, 19/7.5
19/7.5, 20.5/8
19/7.5, 20.5/8
20/7.75, 21.5/8.5
21.5/8.5, 23.5/9

Gauge is 20 sts x 24 rounds when worked as stockinette in the round.

Techniques used are:
knit, purl, lifted increases, decreases, Kitchener stitch, cast on and bind off.

Yardage is 90% MC and 10% CC if you do the one-color version with stripes at the ribbing only.