Sideways Rib Fold-Brim Beanie
Rows of hdc in the back loop make a knit-look rib. Work a flat rectangle, seam it, gather the top.

- Yarn
- Worsted (4) wool or wool blend.
- Hook
- H-8 (5 mm)
- Sizes
- Any size from preemie to adult large. Use the Finished hat and Height columns of the hat size chart. Example: adult medium plus a 3 in (7.5 cm) fold.
- Example gauge
- 13 sts and 12 rows = 4 in (10 cm) in hdc back loop only
- Yarn needed
- About 230 yd (210 m) worsted for adult medium with fold.
US terms. The UK name follows in brackets the first time each stitch appears. Turning chains don’t count as stitches unless a step says so. See US vs UK crochet terms and crochet abbreviations.
Do the math
The examples use the gauge above. Put your own swatch into the gauge calculator first, then use your numbers in each formula.
| Step | Formula | Example | Tool |
|---|---|---|---|
| Stitches (hat height) | (hat height + fold) × sts per in | 11.5 × 3.25 = 37.4 → 37 sts; ch 39 | Cast-On Calculator |
| Rows (circumference) | finished hat × 0.9 × rows per in, to even | 21.5 × 0.9 × 3 = 58 rows | Size Charts |
Materials
- Worsted (4) yarn (see yarn needed)
- H-8 (5 mm)
- Tapestry needle
Gauge swatch
Work a small rib swatch. Measure rows relaxed; the rib stretches around the head.
Instructions
Rib rectangle
Ch (sts + 2) (example: 39). Row 1: Hdc (UK htr) in 3rd ch from hook and each ch across (37).
Row 2: Ch 1, turn. Hdc in the back loop only of each st across.
Repeat row 2 until you have your row count (example: 58).
Seam
Fold so the first and last rows meet. Sl st (UK ss) them together through both layers. Turn right side out.
Finishing
- Thread yarn through the row ends along the top edge, pull tight to gather and fasten off securely.
- Weave in ends. Fold the brim up.
Designer’s notes
- Smoother crown: on every row, work the last 6 sts at the crown end in sc (UK dc) instead of hdc.
- Slouchy version: add 2 in to the stitch count (about 7 more sts: ch 46) and skip the fold.
Counter set-up
Counter 1: rows (goal from the math).
Open the row & stitch counter for several counters, or use the quick one below.
Want it on paper? This pattern is in Winter Warmers pattern collection, a printable PDF of 12 patterns with photos and row tallies ($8).
Tools for this pattern
- Gauge CalculatorEnter your swatch counts to get stitches and rows per 4 in (10 cm).
- Cast-On CalculatorEnter your width and gauge; it rounds to the stitch multiple for you.
- Size ChartsLook up the finished measurements for the size you are making.
- Yarn Quantity CalculatorPick the project, size and yarn weight to get total yardage and skeins to buy.
- Row & Stitch CounterSet up the counters listed below; the screen stays awake while you work.