http://www.purlbee.com/bandana-cowl/
Pattern Update

The Pattern
Gauge

4 stitches = 1 inch in stockinette stitch
Row Gauge

6 rows = 1 inch
Finished Size

19 inches in circumference and 12 inches from top to bottom.
Pattern Notes

S2KPO: Slip 2 stitches together knitwise, knit 1, pass the 2 slipped stitches over the knit stitch. (This makes a centered double decrease.)
Begin

Cast on 89 stitches.

Place a marker and join for working in the round, being careful not to twist the stitches.

Set-up Round: Purl all stitches.

Round 1: K43, S2KPO (see Pattern Note, above), knit to end of round. (87 stitches)

Round 2: P42, S2KPO, purl to end of round. (85 stitches)

Round 3: K41, S2KPO, knit to end of round. (83 stitches)

Round 4: P40, S2KPO, purl to end of round. (81 stitches)

The next section is worked back and forth in short rows, building from the point of the bandana to the back of the neck. You'll be turning the work between each row instead of continuing around the needle. For a great Short Row Tutorial, click here!

Row 5: K42, wrap and turn.

Row 6: P3, wrap and turn.

Row 7: Knit to the wrapped stitch, knit the wrapped stitch making sure to pick up the wrap, k1, wrap and turn.

Row 8: Purl to the wrapped stitch, purl the wrapped stitch making sure to pick up the wrap, p1, wrap and turn

Repeat Rows 7 and 8 for a total of thirty-six rows, ending with a purl row. (You still have 81 stitches!)

You've finished the short rows!

Next Round: With the knit side facing you, knit to the marker, making sure to pick up the wrapped stitches.

Continue with the knit side facing you, working again in the round and knit 2 rounds.

Set-up Round: K18, place marker, k45, place marker, knit to end of round.

*Decrease Round: Knit to two stitches before the first marker, k2tog, slip marker, knit to the next marker, slip marker, ssk, knit to end of round. (2 stitches decreased)

Knit for 1/2-inch past the decrease round. (This was 3 rounds for me!)

Repeat from * five more times. (69 stitches)

Next Round: Purl

Next Round: Knit

Repeat the last 2 rounds once more.

Bind off very loosely in purl. (I like to go up several needle sizes to bind off. In this case, I bound off with a US #15 needle.)

Weave in your ends and block as desired. Blocking isn't strictly necessary for this project, but it significantly improves the drape and softness of the yarn. I'm personally convinced that Soak wash makes anything short of a Brillo Pad feel next-to-the-skin cuddly!

Enjoy your Bandana Cowl on all the brisk fall days to come!