Easy Crochet Baby Bottle Cover Tutorial: Avent 125ml

Updated at: 19/06/2025

Keeping your baby's bottle warm on the go can be a challenge, especially with the unpredictable nature of outings. A crocheted bottle cover offers a stylish and practical solution, providing insulation and a comforting layer for your little one's feeding time. This tutorial will guide you through creating a cozy, custom-fit cover specifically designed for the Avent 125ml baby bottle, using easy-to-follow instructions even for beginners. Forget bulky and inconvenient bottle warmers; this charming cover is both adorable and functional.

This pattern utilizes simple crochet stitches, making it a perfect project for those new to crochet or looking for a quick and satisfying craft. The finished product will not only protect your baby's bottle from bumps and temperature fluctuations but also add a personal touch, transforming a simple feeding necessity into a cherished item. Ready to get started? Let's dive into the step-by-step instructions to create your own adorable Avent 125ml baby bottle cover.

Preparation and Safety Guidelines

Tools Needed
  • Two colors of wool
  • Size three hook
Safety Guidelines
  • Always supervise a baby while they are using a bottle, even with a cover.
  • Ensure the crochet cover is securely fastened and does not pose a choking hazard. Avoid loose yarn or embellishments.
  • Wash the crochet cover thoroughly before first use and after each use with baby-safe detergent. Air dry completely.

Step-by-Step Instructions

  1. Create the Base Ring

    • Make a magic ring or chain three and join to form a ring.
    • Chain three (counts as a double crochet), then work 12 double crochets into the ring.
    • Slip stitch to join the round. Chain three.
    Slip stitch to join the round. Chain three.Slip stitch to join the round. Chain three.Slip stitch to join the round. Chain three.
    Create the Base Ring

  2. First Increase Round

    • Work two double crochets in each stitch around (24 double crochets total). Slip stitch to join.
    Increase round: Work two double crochets in each stitch around (24 double crochets total). Slip stitch to join.
    First Increase Round

  3. Second Increase Round

    • *Work two double crochets in the first stitch, then one double crochet in each of the next two stitches; repeat from * around. Slip stitch to join.
    Chain three. Increase round: *Work two double crochets in the first stitch, then one double crochet in each of the next two stitches; repeat from * around. Slip stitch to join.
    Second Increase Round

  4. Third Increase Round & Fit Check

    • Work three double crochets in each stitch around. Slip stitch to join.
    Check fit against bottle. Chain three. Increase round: Work three double crochets in each stitch around. Slip stitch to join.
    Third Increase Round & Fit Check

  5. Color Change

    • Change to second color. Slip stitch to join and fasten off first color. Chain three.
    Change to second color. Slip stitch to join and fasten off first color. Chain three.
    Color Change

  6. Main Body

    • Continue working double crochet stitches in each stitch around for several rows until you reach the desired height for the bottle cover.
    Continue working double crochet stitches in each stitch around for several rows until you reach the desired height for the bottle cover.
    Main Body

  7. Finishing Round

    • Chain two, then work half double crochet stitches around. Fasten off and weave in ends.
    Last round: Chain two, then work half double crochet stitches around. Fasten off and weave in ends.
    Finishing Round

Read more: Unboxing & Review: Slow Flow Stage 1 Baby Bottles

Tips

  • The method of making a magic ring is demonstrated in the video, but you can use your own preferred method.
  • Check the fit of the cover against your bottle frequently to ensure it's the right size.
  • Adjust the number of rows based on the height of your bottle.

Common Mistakes to Avoid

1. Inconsistent Tension

Reason: Varying tightness of stitches throughout the project leads to an uneven, misshapen cover.
Solution: Practice maintaining consistent tension throughout by using a stitch counter and paying attention to the feel of your stitches.

2. Incorrect Gauge

Reason: Using the wrong yarn weight or hook size results in a cover that's too small or too large for the bottle.
Solution: Always check your gauge before starting the project and adjust the hook size or yarn weight as needed.

3. Improper Joining of Rounds

Reason: A visible seam or gap where rounds are joined creates an unattractive finish.
Solution: Use a slip stitch or invisible join to seamlessly connect rounds and avoid noticeable seams.

FAQs

What type of yarn is best for a baby bottle cover?
Soft, washable yarn like cotton or acrylic is ideal for a baby bottle cover. Avoid anything scratchy or that might shed.
Can I adjust this pattern to fit other sized bottles?
Yes, you can! You'll need to measure your bottle's circumference and height and adjust the number of stitches and rows accordingly. It's best to make a gauge swatch to determine your stitch tension before starting.
Keeping your baby's bottle warm on the go is a must, and while we previously explored various options for protecting Comotomo bottles – check out our review of the best Comotomo bottle covers and sleeves – this tutorial focuses on creating a cozy crocheted cover specifically for Avent 125ml bottles. This project provides a lovely, handmade alternative, perfect for adding a personal touch to your baby's feeding time.