The Cailleach

The Cailleach Knit Hat by Christina Cartwright

What Is Being Made

The Cailleach is a beginner-friendly knit hat designed by Christina Cartwright. This downloadable PDF pattern creates a classic, wearable hat available in two sizes: S/M and M/L, with finished circumferences of approximately 24 inches and 26 inches respectively. The hat is designed to be wet-blocked after knitting, which helps achieve proper sizing, drape, and allows for additional adjustment of the final fit.

Knitting Techniques Used

This pattern employs several fundamental knitting techniques suitable for beginners. The hat begins with a cast-on worked in the round using a circular needle or double-pointed needles. Key techniques include:

• Working in the round: The pattern is constructed circularly from the bottom up, requiring careful attention when joining to avoid twisting the cast-on edge
• Eyelets: Decorative eyelet details are created using yarn overs and knit two together decreases, which add visual interest while maintaining the hat's structure
• Increases: Make one (M1) increases are strategically placed to shape the hat and create the proper crown shaping
• Purl rounds: Purl stitches are incorporated to create textural contrast and definition in the hat's design
• Wet blocking: After knitting is complete, the hat is wet-blocked over a plate, large bowl, or inflated balloon to set the stitches and achieve the intended final sizing and drape

Stitches Used

The Cailleach pattern uses essential knitting stitches that make it accessible to beginners:

• Knit stitch: The primary stitch forming the body of the hat
• Purl stitch: Used to create textural bands and visual definition throughout the pattern
• Yarn over (YO): Creates the eyelet details that are repeated at intervals
• Knit two together (K2tog): A right-leaning decrease paired with yarn overs to form eyelets
• Make one (M1): An increase stitch used to add stitches for shaping the hat's crown

Materials

The Cailleach pattern calls for DK weight yarn, with the designer recommending Winding River Fiber Arts DK Classic or Winding River Fiber Arts Owl Organic as options. However, any DK weight yarn will work provided it achieves the specified gauge. One skein of yarn is required to complete the project.

Needles required are US size 5 circular needles or double-pointed needles (DPNs), or whichever needle size is necessary to achieve the correct gauge of 5 stitches and 7 rows per 1 inch.

Gauge and Sizing

Achieving proper gauge is essential for this pattern. The specified gauge is 5 stitches and 7 rows per 1 inch. The pattern provides two sizes with different stitch counts: the smaller size begins with 80 cast-on stitches and finishes at approximately 24 inches in circumference, while the larger size starts with 84 stitches and finishes at approximately 26 inches. The wet-blocking step allows knitters to fine-tune the final sizing within a reasonable range.