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Polka Dot Wine Bottle Cozy Free Crochet Pattern

CompatNest: Cozy Knits & Yarn Haven • October 28, 2026

Introduction

This polka dot wine bottle cozy is the perfect project for anyone who wants a playful, maximalist accessory without any complicated shaping. It's a simple crocheted tube in cream worsted yarn, worked in single crochet from a flat circular base, so even a first-time crocheter can make it. The magic happens with twelve small flat circles — six magenta and six cobalt — hand-sewn on in an alternating pattern for a bold, cheerful look. The finished cozy is smooth and stretchy, slipping snugly over a standard 750 ml bottle to dress it up for a dinner party or a handmade gift.

Materials Needed

  • Yarn: Worsted weight (category 4) acrylic yarn — 80 yd cream (A), 30 yd magenta (B), 30 yd cobalt (C)
  • Hook: 4 mm (G-6) crochet hook
  • Notions: Tapestry needle, scissors, stitch marker (optional)
  • Finished size: Approx. 3.5" (9 cm) diameter x 9" (23 cm) tall; stretches to fit a standard 750 ml wine bottle

Abbreviations

  • ch — chain
  • sc — single crochet
  • inc — increase (work 2 sc in the same stitch)
  • st(s) — stitch(es)
  • rnd(s) — round(s)
  • [ ] — repeat the instructions inside the brackets the number of times stated

Gauge

16 sc x 18 rnds = 4 inches (10 cm) in single crochet worked in the round. To check, crochet a small swatch in the round and measure a 4-inch section; adjust your hook size if needed to match.

Tips Before You Start

  • Work your first round into the second chain from the hook and keep your tension even so the base stays flat rather than cupping.
  • Use a stitch marker at the start of each round — the spiral join is easy to lose track of in the long straight section.
  • Don't overstuff or stretch the tube as you work; the cozy should stay slightly relaxed so it slides over the bottle.
  • Make all twelve dots before sewing so you can lay them out and balance the colors evenly around the cozy.

Step-by-Step Instructions

Cozy (Yarn A)

Ch 2.

Rnd 1: 6 sc in 2nd ch from hook (6 sts).

Rnd 2: Inc in each st around (12 sts).

Rnd 3: [Sc, inc] x6 (18 sts).

Rnd 4: [2 sc, inc] x6 (24 sts).

Rnd 5: [3 sc, inc] x6 (30 sts).

Rnd 6: [4 sc, inc] x6 (36 sts).

Rnd 7: [5 sc, inc] x6 (42 sts).

Rnd 8: [6 sc, inc] x6 (48 sts).

Rnd 9: [7 sc, inc] x6 (54 sts).

Rnd 10: [8 sc, inc] x6 (60 sts).

Rnds 11-50: Sc in each st around (60 sts).

Fasten off. Weave in ends.

Polka Dots (make 6 in B, 6 in C)

Ch 2.

Rnd 1: 6 sc in 2nd ch from hook (6 sts).

Rnd 2: Inc in each st around (12 sts).

Fasten off, leaving a 6" tail for sewing.

Edging (Yarn A)

Top edge — Rnd 1: Join A at top edge, sc in each st around (60 sts). Fasten off.

Bottom edge — Rnd 1: Join A at bottom edge, sc in each st around (60 sts). Fasten off.

Weave in ends.

Assembly and Finishing

Arrange the twelve dots evenly around the cozy, alternating magenta and cobalt, starting 1" from the top edge and spacing them about 1.5" apart. Using the 6" tails and a tapestry needle, sew each dot in place, securing through the center and around the edge so it lies flat. Weave in all remaining ends. Block lightly by misting with water and shaping the tube over a wine bottle or rolled towel; let dry completely before use.

Pro Tips and Variations

  • Swap the dot colors for a holiday palette — red and green for Christmas, or pastel shades for spring.
  • Add a third dot size or a few scattered mini dots for an even more maximalist, confetti-like look.
  • Use a cotton-blend worsted yarn for a crisper stitch definition and a slightly more durable, washable cozy.

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