Easy Cuff-Down DK Socks

Beginner-Friendly Pattern

These cozy DK-weight socks are worked from the cuff down with a traditional heel flap and gusset—the most beginner-friendly sock construction. You can try them on as you go. The pattern makes a matching pair.

Sizes

Small (Medium, Large)

• Finished foot circumference: 8 (9¼, 10¾)" [20.5 (23.5, 27.5) cm]
• To fit foot circumference: approx 8½–9 (9¾–10½, 11¼–12)" with negative ease
• Foot length is adjustable

Choose size based on foot circumference measured around the ball of the foot. Socks should have about 10% negative ease.

Yarn

DK weight yarn (#3 Light), approx 250 (300, 350) yards [230 (275, 320) m] total for the pair
Sample uses a smooth superwash wool or wool-blend DK for elasticity and durability. Solid or lightly speckled colors show the simple texture best.

Needles

US 4 / 3.5 mm needles—choose one method:

• Set of 5 double-pointed needles (DPNs), or
• 32–40" circular for magic loop, or
• Two 24" circulars

Or size needed to obtain gauge.

Gauge

24 sts and 32 rnds = 4" [10 cm] in stockinette stitch worked in the round
(6 sts = 1" / 2.5 cm)

Swatch firmly in the round. Correct gauge is essential: too loose and the socks will sag and wear out; too tight and they will be uncomfortable.

Notions

• Stitch markers
• Tapestry needle
• Scrap yarn or stitch holder

Abbreviations (US)

• CO: cast on
• k: knit
• p: purl
• st(s): stitch(es)
• rnd(s): round(s)
• DPN(s): double-pointed needle(s)
• k2tog: knit 2 together (right-leaning decrease)
• ssk: slip, slip, knit (left-leaning decrease)
• sl: slip purlwise with yarn in back unless noted
• RS: right side
• WS: wrong side
• pm: place marker
• sm: slip marker
• rep: repeat

Notes for Beginners

• This pattern makes two identical socks. Complete one, then the second.
• Needle setup:
  – DPNs: distribute sts evenly over 4 needles; 5th needle is working needle.
  – Magic loop: divide sts in half on one long circular.
  – Two circulars: half the sts on each needle.
• Join to work in the round carefully—do not twist. Place a marker for beginning of rnd.
• The heel flap is worked flat (back and forth) on half the stitches. The remaining stitches wait on a holder or spare needle.
• Try the sock on after the gusset and again before the toe to check length.
• Slip-stitch heel flap creates a dense, durable fabric that resists wear.

Pattern Instructions

Cuff

Using long-tail cast-on, CO 48 (56, 64) sts. Join to work in the round, being careful not to twist. Pm for beginning of rnd.

Work k2, p2 ribbing for 1½–2" [4–5 cm]:
Every rnd: *K2, p2; rep from * to end.

Leg

Switch to stockinette stitch (knit every rnd).
Work even until leg measures 6 (6½, 7)" [15 (16.5, 18) cm] from cast-on edge, or desired length to ankle.
(End ready to begin heel flap at start of rnd.)

Heel Flap

The heel flap is worked back and forth over the first 24 (28, 32) sts. Move the remaining 24 (28, 32) sts to a holder or spare needle for the instep.

Row 1 (RS): *Sl 1, k1; rep from * to end of heel sts. Turn.
Row 2 (WS): Sl 1, p to end. Turn.

Rep Rows 1–2 until heel flap measures approximately 2¼ (2½, 2¾)" [5.5 (6.5, 7) cm], ending after a WS row.
You will have worked roughly 24 (28, 32) rows (count the slipped sts along the edge—each slipped st = 2 rows).

Heel Turn

Continue on the 24 (28, 32) heel sts only.

Row 1 (RS): Sl 1, k13 (15, 17), ssk, k1, turn.
Row 2 (WS): sl 1, p5, p2tog, p1, turn.
Row 3: Sl 1, k to 1 st before gap, ssk (1 st from each side of gap), k1, turn.
Row 4: Sl 1, p to 1 st before gap, p2tog (1 st from each side of gap), p1, turn.

Rep Rows 3–4 until all heel sts have been worked, ending with a WS row.
Final heel st count: 14 (16, 18) sts.
(Inline check: started 24 (28, 32); decreased 10 (12, 14) sts → 14 (16, 18) ✓)

Gusset

Setup rnd:
Knit across the 14 (16, 18) heel sts.
Pick up and knit 12 (14, 16) sts along the left side of the heel flap (1 st in each slipped edge st).
Pm (gusset marker).
Work across the 24 (28, 32) held instep sts in stockinette.
Pm (gusset marker).
Pick up and knit 12 (14, 16) sts along the right side of the heel flap.
Knit to center of heel. This is the new beginning of rnd.
Total sts now: 62 (72, 82) sts.
(Inline check: 14+12+24+12=62; 16+14+28+14=72; 18+16+32+16=82 ✓)

Gusset decrease rnd:
Knit to 3 sts before first gusset marker, k2tog, k1, sm, knit across instep to next marker, sm, k1, ssk, knit to end.
(2 sts decreased)

Next rnd: Knit all sts.

Rep these 2 rnds until 48 (56, 64) sts remain.
(Inline check: decreased 14 (16, 18) sts total → back to original CO count ✓)

Foot

Work even in stockinette (knit every rnd) until foot measures approximately 1½ (1¾, 2)" [4 (4.5, 5) cm] less than desired total finished length from back of heel to tip of toe.
(Try on the sock—foot should reach the base of your toes.)

Average finished foot lengths (adjust as needed):
Small 8–9", Medium 9–10", Large 10–11".

Toe

Decrease rnd:
K1, ssk, knit to 3 sts before instep midpoint (or marker if you placed one), k2tog, k1, k1, ssk, knit to 3 sts before end of rnd, k2tog, k1.
(4 sts decreased)

Next rnd: Knit.

Rep these 2 rnds until 24 (28, 32) sts remain.
Then work Decrease rnd every rnd until 12 (16, 16) sts remain.
(Inline check: final even number ready for grafting ✓)

Arrange sts so 6 (8, 8) sts are on each of two needles (instep vs sole).

Finishing

Cut yarn, leaving a 12" [30 cm] tail.
Graft the toe closed with Kitchener stitch:

Kitchener stitch (grafting):

1. Thread tail on tapestry needle.
2. Setup: Insert needle purlwise into first front st, leave on. Insert knitwise into first back st, leave on.
3. *Insert needle knitwise into first front st and slip it off; insert purlwise into next front st, leave on.
4. Insert needle purlwise into first back st and slip it off; insert knitwise into next back st, leave on.*
5. Rep from * until all sts are grafted.
6. Adjust tension to match surrounding fabric.

Weave in all ends securely on the wrong side.
Block gently if desired (sock blockers or lay flat).
Make the second sock to match.

Tips for Success

• Count stitches after every major section (heel turn, gusset, toe).
• If you see holes at gusset corners, pick up an extra st and decrease it away on the next rnd.
• For extra reinforcement, you may work the heel flap and toe with a strand of reinforcing thread held together with the yarn.
• These socks are perfect for gifting—label the size and yarn content.

Enjoy your cozy new DK socks!