This pattern is for long-cuffed, chunky, snug-fitting fingerless mittens. You can alter the pattern as you go, to make the cuff shorter, or make the coverage for the hands longer. You can also alter the size. I have indicated the points at which to make these changes in the pattern.

Materials:
4.5mm crochet hook
100g/100m Lopi yarn (I used vintage Samband Lopi) or substitute with another bulky yarn

NOTE: This pattern uses British crochet terms, so, when I refer to double crochet I mean a US single crochet stitch.