Celebrate summer in style with this amazing crochet bikini top pattern that’s easy to create, endlessly customizable, and perfect for beachside fun.
A crochet bikini top is a handmade piece that’s both stylish and practical for sunny days. Its lightweight, breathable design makes it perfect for the beach or as part of a casual summer outfit. The beauty of this pattern lies in its intricate stitches that give it a unique and attractive appearance. With adjustable straps and customizable sizing, it provides a comfortable fit for all body types.

Materials Needed
- Yarn: Worsted weight cotton yarn (approximately 200-300g depending on size).
- Hook: 4.25 mm crochet hook (US size G/6).
- Optional: Tapestry needle (for threading straps), scissors.
Skill Level
Intermediate to Advanced – Familiarity with basic stitches (single crochet, double crochet, half double crochet), working in the round, creating increases, and foundation chains is recommended.
Key Abbreviations
| Abbreviation | Meaning |
|---|---|
| MR | Magic Ring |
| ch | Chain |
| sc | Single Crochet |
| hdc | Half Double Crochet |
| dc | Double Crochet |
| slst | Slip Stitch |
Step-by-Step Pattern
1. Cup Base
- Start with a Slip Knot and Chain 12.
- Working back across the chain, sc in the second chain from the hook and in each stitch back. (11 sc).
- At the last stitch, make 3 sc into the same stitch. (Corner formed.)
- Turn your work to the other side of the starting chain and sc along the opposite side.

- Chain 1, turn, and repeat rows, increasing 3 sc in the center top stitch of every row until the cup reaches the desired size. (14 rows for a size Medium).
2. Decorative Cutout Row (DC Netting)
- Chain 3 (counts as 1 dc + ch-1). Skip the next stitch and dc into the following stitch.
- Chain 1, skip one stitch, and dc in the next stitch. Repeat this across.
- At the center stitch of the cup, work (dc, ch-1, dc) in the same stitch for an increase.
- Continue down the other side with the dc + ch-1 pattern, skipping stitches as before. Fasten off.

3. Single Crochet Edging
- Attach yarn, chain 1, and work 1 sc in each chain-1 space and 1 sc in each dc from the previous row.
- At the center, work 3 sc in the top chain-1 space to maintain shaping.
- Repeat around the entire cup, adding a clean sc edge along the bottom foundation chain.

4. Adjustable Strap Loops (HDC Netting)
- Chain 3 (to count as 1 hdc + ch-1). Skip a stitch, and hdc into the next stitch.
- Chain 1, skip one stitch, and hdc in the next stitch. Repeat across the bottom edge.
- For the corners, adjust to include additional hdc as necessary to maintain smooth shaping. Fasten off.
5. Neck Strap
- Locate the center stitch of the cup and attach yarn.
- Chain ~80 stitches for the strap length (or adjust as needed).
- Fasten off and repeat the instructions for the second cup.
6. Back Tie
- Make a long chain (~180 stitches or as per preference).
- Thread the chain through the hdc netting at the bottom of both cups using a tapestry needle or crochet hook, alternating over and under the loops.

Special Notes
- The pattern is customizable; additional rows/cups can be added for different sizes.
- Cotton yarn is recommended for breathability, durability, and stretch.
- Use a tapestry needle for faster strap assembly.
Boho Vibe Crochet Bikini Top Pattern to Love
You can make it in any color to match your personal style, creating a one-of-a-kind wardrobe piece. This versatile top can be worn alone as swimwear or paired with shorts, skirts, or cover-ups for a trendy and effortless look.

It’s not just a piece of clothing but also a fun, creative project that lets you showcase your craftsmanship while making something beautiful you can wear with pride.
FAQs
- Can I adjust this pattern for a smaller/larger size?
Yes! Customize by adding more rows to the cups for larger sizes or reducing rows for smaller sizes. Adjust strap lengths as needed. - What other yarn types can I use?
While cotton is recommended, you can use bamboo or lightweight blends for a stretchier or more breathable top. Avoid acrylics for summer-friendly designs. - How do I keep the shape even on both cups?
Count your rows and increases carefully. Each side should mirror the other to maintain symmetry.
Pattern Corrections
- Ensure 3 sc increases are consistently made at the top center stitch of every row to maintain a smooth curve for the cups.
- For the hdc netting at the bottom, ensure chain-1 spacing is even to avoid puckering.
Conclusion
This adjustable crochet top is a versatile and stylish project. Its customizable design allows for endless variations in size and detail. Pair it with summer wear, or gift it to someone special.
