Cozy Granny Stripe Baby Blanket

A soft, washable striped blanket perfect for babies from newborn to three years old.

🤍 1
Difficulty
🟢 Beginner
Time
⏱️ 12-16 hours
Hook
🪡 I / 5.5mm
Yardage
🧶 approximately 1200 yards
Finished Size
📏 36 x 48 inches
⚠️
Always make a gauge swatch before starting!
Gauge: 16 sc x 16 rows = 4 inches in single crochet
Adjust hook size as needed to match gauge.
📋

At a Glance

The Cozy Granny Stripe Baby Blanket is a free Beginner-level wearable pattern with a I / 5.5mm hook . Estimated time: 12-16 hours. Finished size: 36 x 48 inches. You'll need approximately approximately 1200 yards of yarn.

10 steps across 3 sections  ·  Free under CC BY-NC-SA 4.0 — you can sell finished items

🛒 Materials

Worsted Weight Yarn - Color A (Main Color)
700 yards, light weight acrylic or cotton blend
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Worsted Weight Yarn - Color B (Contrast Color)
250 yards, light weight acrylic or cotton blend
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Worsted Weight Yarn - Color C (Contrast Color)
250 yards, light weight acrylic or cotton blend
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Crochet Hook
Size I (5.5mm), aluminum or bamboo
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Yarn Needle
Tapestry needle for weaving in ends
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Scissors
Sharp craft scissors
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📖 Abbreviations

ch — chain
sc — single crochet
dc — double crochet
st(s) — stitch(es)
sk — skip
sp — space
yo — yarn over
sl st — slip stitch

📌 Before You Begin

💡

This pattern uses a simple granny stripe design worked in continuous rows with color changes. No joining of squares is required.

💡

Weave in ends as you work to minimize finishing time.

💡

The blanket can be made larger or smaller by adjusting the number of foundation chains (must be a multiple of 3 plus 1) or the number of rows.

💡

Color A forms the main body with Color B and Color C creating alternating stripes.

💡

This blanket is ideal for tummy time, stroller use, and travel.

🧶 Pattern Instructions

💡 Tip: Count your chain stitches carefully. Having 145 chains (multiple of 3 plus 1) ensures even granny stitch repeats across the blanket.
  1. Step 1
    With Color A, ch 145. (145 ch)
Row counter:
💡 Tip: Work in a consistent rhythm: always insert hook under one loop only to create a textured fabric. Keep tension even to prevent edges from rippling or cupping.
  1. Row 1
    Using Color A, sc in 2nd ch from hook and in each ch across. (144 sc) Fasten off Color A, leaving a 4-inch tail.
  2. Row 2
    Attach Color B to first st. Ch 1, sc in same st and in each st across. (144 sc) Fasten off Color B, leaving a 4-inch tail.
  3. Row 3
    Attach Color B to first st. Ch 1, sc in same st and in each st across. (144 sc) Fasten off Color B.
  4. Row 4
    Attach Color C to first st. Ch 1, sc in same st and in each st across. (144 sc) Fasten off Color C, leaving a 4-inch tail.
  5. Row 5
    Attach Color C to first st. Ch 1, sc in same st and in each st across. (144 sc) Fasten off Color C.
  6. Rows 6-7
    Attach Color A to first st. Ch 1, sc in same st and in each st across. (144 sc) Fasten off Color A after Row 7. Repeat Rows 2-7 pattern for color sequence.
  7. Continue Pattern
    Repeat the 6-row color sequence (2 rows Color B, 2 rows Color C, 2 rows Color A) until blanket measures approximately 48 inches in length or you have completed 144 total rows. Measure frequently to ensure even coverage. Final row should end with Color A to balance the design.
Row counter:
💡 Tip: The edging adds stability and a professional finish. Ensure corners are even by consistently working 3 stitches in corner spaces.
  1. Round 1 - Edging
    Attach Color A to first st of final row with sl st. Ch 1, work 144 sc across top edge (144 sc). Work 3 sc in corner st, work 144 sc down side edge (144 sc), work 3 sc in corner st, work 144 sc across bottom edge (144 sc), work 3 sc in final corner st, work 144 sc up remaining side edge. Join to first sc with sl st. (588 sts)
  2. Round 2 - Final Border
    Ch 1, sc in same st and in each st around, working 3 sc in each corner st. (600 sc) Join to first sc with sl st. Fasten off, leaving 6-inch tail for weaving in.
Row counter:

✂️ Finishing

Weave in all remaining tails using a yarn needle, working tails into the body of the blanket for secure finishing. Gently steam block the blanket if desired using a warm iron on low setting held 2 inches above the fabric, or lay flat to dry. Do not press the iron directly onto the yarn. Trim any excess yarn or fuzz with scissors. The blanket is now ready for use and gifting.

🧺 Care Instructions

Hand wash in lukewarm water with gentle detergent designed for delicate fabrics. Rinse thoroughly in cool water until all soap is removed. Gently squeeze out excess water without wringing. Lay flat on a clean towel to dry, reshaping edges as needed. Machine washing on gentle cycle is acceptable if using acrylic yarn. Tumble dry on low heat or air dry. Avoid bleach and fabric softener. The blanket will soften with each wash.

🤖 This pattern was generated by AI and may contain errors. Always test your gauge before starting.

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Questions About This Pattern

Absolutely — just match the weight (Worsted). You'll need about approximately 1200 yards, so make sure your substitute has enough meterage. Acrylic is budget-friendly and machine-washable; wool gives better stitch definition and drape.
Yes! This is one of the friendlier patterns to start with. You only need to know: ch, sc, dc, st(s). Work slowly, count your stitches at the end of each row, and don't be afraid to frog (rip back) and redo a section — that's how everyone learns. Budget about 12-16 hours; beginners often take a bit longer, and that's totally fine.
Usually it's the joining or finishing — where individual sections meet and need to align. Read through the entire pattern once before you start so there are no surprises. Use stitch markers generously to track your place, especially in rounds. If a section looks wrong, count your stitches before proceeding — catching an error early saves a lot of frogging later.
For this pattern, gauge is "16 sc x 16 rows = 4 inches in single crochet". For decorative or non-fitted items it's less critical, but matching gauge ensures you use the right amount of yarn and get the proportions the pattern intends. If your swatch is too small (too many stitches/inch), go up a hook size. Too large — go down.
Hand wash in lukewarm water with gentle detergent designed for delicate fabrics. Rinse thoroughly in cool water until all soap is removed. Gently squeeze out excess water without wringing. Lay flat on a clean towel to dry, reshaping edges as needed. Machine washing on gentle cycle is acceptable if using acrylic yarn. Tumble dry on low heat or air dry. Avoid bleach and fabric softener. The blanket will soften with each wash. A general rule: when unsure about the yarn, hand wash in cool water with a drop of gentle detergent, squeeze (don't wring), and block flat to dry. This is safe for almost every fiber.
Each section builds on the last, so yes — follow them in order. That said, some finishing sections (like embellishments or optional edging) can be skipped if you prefer a simpler look. Read through all sections before starting so you understand how the pieces fit together and can plan your yarn usage across sections.