The Highland Houndstooth Slipper: A Free Knitting Pattern for Cozy, Felted Soles

There’s nothing quite like slipping your feet into a pair of hand-knit slippers on a cold evening. This free pattern for the Highland Houndstooth Slipper brings a classic, timeless plaid aesthetic to your wardrobe, combining traditional stranded colorwork with the durability of a felted sole. Whether you’re a seasoned knitter looking for a quick weekend project or a confident beginner ready to try colorwork for the first time, these slippers are the perfect way to wrap your feet in warmth and style.

With a striking black-and-white houndstooth check, solid charcoal toe and heel sections, and a sturdy, textured bottom, these slippers are as functional as they are beautiful. The monochromatic palette evokes a cozy, cabin-in-the-woods vibe, making them an ideal gift for loved ones (or a well-deserved treat for yourself). Let’s dive into the materials, step-by-step instructions, and finishing techniques to create your very own pair.

Materials Needed

Before you begin, gather the following supplies. This pattern uses worsted weight yarn and US 7 needles, making it a relatively quick and satisfying project.

• Yarn: Worsted weight yarn in two contrasting colors (e.g., Charcoal Gray as the Main Color (MC) and Cream as the Contrast Color (CC)). You will need approximately 200 yards of each color.
• Needles: US 7 (4.5 mm) knitting needles, or the size needed to obtain the correct gauge. A tapestry needle for weaving in ends and seaming is also required.
• Gauge: 20 stitches and 26 rows = 4 inches in stockinette stitch. Always check your gauge to ensure the correct fit.

Step-by-Step Instructions

This pattern is worked flat from the toe to the heel, then seamed up the back. The houndstooth pattern is created using stranded colorwork; remember to carry the unused yarn loosely across the back of the work to avoid puckering. The sole is felted after knitting to create a durable, non-slip surface.

Sizes & Abbreviations

Sizes: Small (Women's 5-7), Medium (Women's 8-10), Large (Men's 8-10). Instructions are written for Small, with Medium and Large in parentheses.

Abbreviations:

• CO: Cast on
• K: Knit
• P: Purl
• K2tog: Knit two together (right-leaning decrease)
• SSK: Slip, slip, knit (left-leaning decrease)
• St(s): Stitch(es)
• MC: Main color (Charcoal Gray)
• CC: Contrast color (Cream)

Toe Section (Worked in MC)

We begin at the toe, increasing stitches to shape the foot.

1. CO 10 sts (12 sts for Medium, 14 sts for Large).
2. Row 1 (RS): K1, M1 (make one), knit to the last st, M1, K1. (You now have 12 sts)
3. Row 2 (WS): Purl all sts.
4. Repeat Rows 1-2 two more times. (You should now have 16 sts for Small, 18 sts for Medium, 20 sts for Large)
5. Work even in stockinette stitch (K on RS, P on WS) until the piece measures 2 inches from the CO edge.

Houndstooth Pattern (Worked over the Instep)

Now we introduce the classic houndstooth check. This pattern is a multiple of 4 stitches, so it will work perfectly with your stitch count.

6. Begin the houndstooth pattern on the next RS row. Work the pattern across all sts, using MC and CC as indicated below.
7. Houndstooth Pattern (multiple of 4 sts):
   • Row 1 (RS): *K1 with CC, K3 with MC* repeat to end.
   • Row 2 (WS): *P1 with MC, P3 with CC* repeat to end.
   • Row 3 (RS): *K3 with MC, K1 with CC* repeat to end.
   • Row 4 (WS): *P3 with CC, P1 with MC* repeat to end.
8. Repeat these 4 rows for the pattern. Continue in houndstooth pattern until the piece measures 5 inches from the CO edge (or your desired length to cover the foot), ending with a WS row.

Heel Section (Worked in MC)

Switch back to the Main Color and shape the heel with decreases, then increases to create the ankle opening.

9. Switch to MC and work in stockinette stitch for 1 inch.
10. Shape heel:
    • Row 1 (RS): K1, SSK, knit to last 3 sts, K2tog, K1. (2 sts decreased)
    • Row 2 (WS): Purl all sts.
    • Repeat Rows 1-2 until 8 sts remain (10 sts for Medium, 12 sts for Large).
11. Work even in stockinette stitch for 1 inch.
12. Next Row (RS): K1, M1, knit to last st, M1, K1. (2 sts increased)
13. Purl one row.
14. Repeat Rows 12-13 until you have the original stitch count (16/18/20 sts).
15. Work even in stockinette stitch for 2 inches.
16. Bind off all sts loosely.

Finishing & Seaming

Now we transform the flat piece into a slipper shape.

17. Fold the piece in half lengthwise with the Right Sides (RS) together. Sew the back seam from the heel to the top edge, leaving the toe open.
18. Turn the slipper Right Side Out. Sew the toe seam closed, gathering slightly to shape the rounded toe.
19. Weave in all loose ends with your tapestry needle.

Felting the Sole

This crucial step creates the durable, non-slip felted bottom.

20. To felt the sole, place the slipper in a pillowcase and secure it closed. Run it through a washing machine on a hot water cycle with a small amount of detergent.
21. Check the slipper every 5 minutes until the sole has shrunk and thickened to your desired density. Do not let it felt too much, or it will become too stiff.
22. Once felted to your liking, remove the slipper and rinse it in cold water.
23. Shape the slipper while damp, stretching or compressing as needed to fit your foot. Allow it to air dry completely.

Repeat the entire process for the second slipper.

And there you have it—a beautiful, cozy pair of Highland Houndstooth Slippers! The felted sole provides excellent grip and durability, while the classic houndstooth pattern adds a touch of timeless style. These make wonderful handmade gifts for the winter season, and they’re sure to become a favorite in your knitting rotation. Happy knitting!