These snuggly warm mittens are knit in the round from cuff to fingertips.The flip top can be completed using “double knitting” technique, or in the round with paw sewn in using “duplicate stitch”. For S/M mittens use US size 3 needles. For larger size, use US size 4 needles. I used Drops Air yarn, but you can use any similar weight yarn. Enjoy!