These mittens were designed and knitted up just in time for Star Trek Day (September 8). The back features the medical Starfleet insignia and the Star Trek logo. Originally designed for a good friend of mine who is both a physician and a longtime Star Trek fan (like myself). This is a free pattern, so feel free to customize it to suit your needs as long as it is not for commercial for‐profit use. Happy knitting and live long and prosper!

Gauge
15 rows x 15 stitches = 2 inches in stranded knitting
These mittens fit my hands (7.5 inches from top of wrist to tip of middle finger, 3.5 inches across knuckles) with some room.

Materials
3.25 mm double pointed needles or circular needles for magic loop
1 ball of main DK/sport weight yarn (~35 g)
1 ball of contrasting DK/sport weight yarn (~35 g)
Waste yarn to hold thumb stitches
Needle to weave in ends