Open Mesh Crochet Top Pattern: A Complete Guide to Making Your Own Breezy Summer Essential

There is something deeply satisfying about wearing something you made yourself, and an open mesh crochet top sits at the intersection of handcraft and wearable art in a way few other projects can match. Whether you are a seasoned crocheter looking for a new wardrobe addition or an intermediate maker ready to level up your skills, this guide walks you through everything you need to know — from choosing your yarn to finishing your last fastened-off end. By the time you finish reading, you will have all the pattern details, tips, and inspiration needed to create a stunning open mesh crochet top that fits beautifully and looks like it came straight off a summer boutique rack.

Why an Open Mesh Crochet Top Belongs in Your Project Queue

Open mesh crochet tops have never really gone out of style, but right now they are having a serious moment. Their airy, breathable structure makes them perfect for layering over a bikini at the beach, wearing over a bandeau bralette at a festival, or draping over a slip dress for an effortlessly bohemian evening look. The mesh construction — built from repeated chains and simple stitches that create a net-like fabric — is also forgiving in a way that solid fabric sometimes is not. A bit of ease in the pattern reads as intentional and relaxed rather than ill-fitting.

Beyond wearability, the mesh top is genuinely achievable for anyone who is comfortable with chains, slip stitches, and basic connector stitches like single crochet or double crochet. You do not need advanced techniques or special equipment. What you do need is a good pattern, quality yarn, the right hook size, and a willingness to swatch and measure before diving in.

Materials You Will Need

Before you pick up your hook, gathering the right materials will make the whole process smoother. Here is what to have on hand.

Yarn: For a garment like this, fiber choice matters enormously. Cotton and cotton-blend yarns are the gold standard for mesh tops. They have the drape and weight to hang beautifully while remaining breathable. Look for a sport-weight or DK-weight cotton yarn — something in the 2 or 3 weight range gives you the delicate, open look that makes mesh tops so appealing. If you want a slightly more luxurious feel, a bamboo-cotton blend adds a subtle sheen. Avoid acrylic for this particular project; it tends to stretch unpredictably and lacks the cool touch that makes a summer top comfortable to wear. Plan for roughly 400–600 yards depending on your size, with larger sizes naturally requiring more yardage.

Hook: A 3.5mm to 4.5mm crochet hook works well for most DK-weight cotton. Your gauge swatch will tell you exactly where to land within that range. Many crocheters find that an ergonomic hook reduces hand fatigue on a longer project like this, so if you own one, reach for it.

Notions: You will also need a yarn needle for weaving in ends, scissors, a flexible measuring tape, and stitch markers to keep your place as you work through the mesh construction. If you are blocking the finished top — which is highly recommended for cotton — you will need blocking mats and rust-proof pins.

Understanding the Mesh Structure

The open mesh pattern is built on a simple, repeating unit: a chain space bridged by a connecting stitch. In its most classic form, a single row of mesh might look like this: chain three, skip two stitches, single crochet into the next stitch, and repeat across. Each chain-three arch becomes a “window” in the mesh, and those windows stack up row by row to create the net-like fabric.

There are variations on this foundation. A larger mesh uses longer chain lengths — chain five or chain seven arches — creating bigger, more open windows. A diamond mesh tilts those windows on the diagonal by offsetting each row. A double crochet mesh replaces the single crochet connector with a double crochet, which creates taller, more rectangular windows. The pattern below uses a classic diamond mesh worked in chain-five arches for a look that is open and modern without being overly revealing when worn as intended.

The key thing to understand before you start is that mesh fabric grows much faster than solid crochet fabric. Each row covers significant vertical height because you are essentially working into air. This is good news for your timeline but means your stitch count will be lower than you might expect, which occasionally trips up crocheters who are used to denser patterns.

Sizing Guide

This pattern is written for four sizes. Measure your bust and choose the size closest to your actual measurement, then read the finished garment measurements to decide how much ease you want.

Size Small: Fits bust 32–34 inches; finished garment measures approximately 36 inches around.

Size Medium: Fits bust 35–37 inches; finished garment measures approximately 40 inches around.

Size Large: Fits bust 38–41 inches; finished garment measures approximately 44 inches around.

Size XL: Fits bust 42–45 inches; finished garment measures approximately 48 inches around.

This is a top designed with positive ease — meaning it is intentionally larger than your body measurement — which is standard for mesh garments meant to drape loosely. If you prefer a snugger fit, size down. The finished length from the shoulder to the hem is approximately 22–23 inches, which creates a cropped look on most people. Instructions for lengthening the body appear in the pattern notes below.

Gauge

Gauge is everything in garment making, and it becomes especially important with stretchy cotton mesh. Before casting on for the full top, work a gauge swatch of at least six inches square using your chosen yarn and hook.

Target gauge: 2 mesh repeats and 4 mesh rows = 4 inches in the diamond mesh stitch pattern, blocked.

Block your swatch before measuring, because cotton relaxes and opens up with moisture and reshaping, and your finished top will be blocked, so your swatch should reflect that. If your swatch is too small (your mesh is tighter), go up a hook size. If it is too large (your mesh is more open), go down a hook size.

Special Stitches and Abbreviations

This pattern uses standard US crochet terminology.

Ch means chain. Sl st means slip stitch. Sc means single crochet. Dc means double crochet. Ch-5 sp means the chain-five space from the previous row. Rep means repeat. Beg means beginning. PM means place marker.

A “mesh repeat” in this pattern refers to one complete unit of ch 5, sc, which spans from one connecting stitch to the next.

The Pattern

Foundation:

Begin with a foundation chain. The number of chains you work determines your circumference, so this is the most critical step.

For size small, chain 72. For size medium, chain 80. For size large, chain 88. For size XL, chain 96. These chains should be a multiple of 8, plus an additional 4 chains for the turning chain and setup.

Join with a slip stitch to the first chain, being careful not to twist your chain. You will now work in the round.

Row 1 (Setup row): Ch 1, sc in the same stitch. Ch 5, skip 3 chains, sc in the next chain. Repeat from to around, joining the last sc to the first sc with a sl st. You should have 18 (20, 22, 24) mesh spaces in your foundation round.

Row 2 (Begin diamond mesh): Sl st into the first ch-5 space. Ch 1, sc in the same ch-5 sp. Ch 5, sc in the next ch-5 sp. Repeat from to around, ending with ch 5, join to first sc. This is your basic working round, and you will repeat it for the majority of the body.

Continue working Row 2 as established for a total of 20 rounds for the body. This brings you to approximately 14 inches from the foundation chain. For a longer top, add additional rounds here before proceeding to the upper shaping. Each two rounds you add will increase the length by approximately 1.5 inches.

Armhole Division:

At the end of your 20th round, you will divide the work into a front panel and a back panel to create the armhole openings.

Mark the first 9 (10, 11, 12) mesh spaces as the back panel and the next 9 (10, 11, 12) mesh spaces as the front panel. You will now work back and forth in rows, rather than in the round, on the back panel first.

Back Panel — Rows 21 through 30:

Working only across the back panel mesh spaces, turn your work at the end of each row and ch 1 to begin. Continue in established mesh pattern (ch 5, sc in next ch-5 sp across). At the end of each row, the last sc goes into the final ch-5 sp of that panel. Turn. Work 10 rows total on the back panel, which adds approximately 7 inches of height for the upper back. Fasten off.

Rejoin yarn to the first mesh space of the front panel and repeat the same 10 rows for the front panel. Fasten off.

Joining Shoulder Seams:

Hold the front and back panels with wrong sides together. Using a yarn needle and a length of your yarn, whipstitch through the outermost mesh spaces of the front and back on each side to create the shoulder seams. Leave the center 5 (6, 7, 8) mesh spaces open on each side for the neck opening and the armhole opening. The armhole should measure approximately 7–8 inches across; adjust how many mesh spaces you leave open to achieve your preferred armhole depth.

Finishing Edges:

A simple edging around the neckline, armholes, and hem completes the top and gives it a polished, intentional look.

Join yarn at any point along the hem edge. Ch 1, sc evenly around the entire edge, working 1 sc into each sc and 2 sc into each ch-5 arch to keep the edge flat. Join and fasten off.

Repeat the same edging around each armhole.

For the neckline, work the same single crochet edging, but work only 1 sc per ch-5 arch to allow the neckline to lay flat without ruffling.

Weave in all ends with a yarn needle, working the tails along the mesh arches so they disappear into the structure of the fabric.

Blocking Your Finished Top

Blocking is not optional with cotton garments — it is the step that transforms a lumpy, slightly uneven piece into something that looks professionally made. Fill a clean basin or sink with cool water and submerge your finished top for about 20 minutes. Gently squeeze out the water without wringing (wringing stresses the fibers and distorts the fabric) and then press it flat in a dry towel to absorb the excess moisture.

Lay the top on your blocking mats, gently stretching it to your target measurements. Pin the hem, neckline, and armhole edges into shape with rust-proof T-pins, making sure the mesh windows are open and even. Allow it to dry completely — ideally overnight — before removing the pins. The difference after blocking is remarkable.

Tips for Success

Working with mesh in the round can feel a little disorienting at first because you have far fewer visual anchors than in solid fabric. Stitch markers are your best friend here. Place one at the beginning of each round and one at the halfway point to mark the side seam line so you can track your progress easily.

If you notice your mesh arches pulling tighter than your gauge swatch, your tension may be increasing as you settle into the rhythm of the pattern. Try consciously loosening your grip on the yarn and hook, or consciously extending the length of each chain as you work it.

Seaming mesh can feel fiddly because there is so much open space. Using a mattress stitch through the outermost chains of the shoulder seams, rather than whipstitching, creates an almost invisible join that looks very clean from the right side.

If you want to add straps rather than working a simple shoulder seam, you can work a chain to your desired strap length and sl st back along the chain for a tidy strap, then attach the strap at the front and back shoulder points. Two straps per side, spaced about two mesh spaces apart, gives a nice double-strap look that is popular right now.

Styling Your Open Mesh Crochet Top

Once your top is blocked and finished, the styling possibilities are wide open. The most classic approach is to wear it over a solid-colored bralette or bandeau, letting the mesh create a layered effect. A neutral — cream, ivory, sage, tan — reads as elevated and minimal. A bright pop of color underneath the mesh creates a more playful, maximalist look.

For beach or festival styling, wear the top over a bikini top with high-waisted shorts or a wrap skirt. The mesh creates a beautiful shadow pattern in sunlight that photographs exceptionally well, which is partly why this style has become so popular on social media.

For evening wear, layer the top over a satin slip or a fitted crop top in a matching or complementary tone. Paired with wide-leg trousers or a midi skirt and sandals, the mesh top reads effortlessly dressed-up without feeling overdone.

Variations to Try Once You Have Mastered the Basic Pattern

The basic diamond mesh structure is just a beginning. Once you are comfortable with the pattern, there are several variations worth exploring. A gradient effect using two skeins in complementary colorways — worked alternately every few rows — creates a subtle ombre that is stunning on a mesh background. A mixed mesh size, where you alternate rows of chain-five arches with rows of chain-three arches, creates a more complex textured look with some solid areas and some open areas.

You can also work the same pattern into a longer length for a mesh cover-up dress, or work just the body section as a bag by adding a strap to the top opening. The same mesh construction works beautifully for tote bags, market bags, and even plant hangers — so if you have leftover yarn, you will find plenty of uses for it.

A Note on Yarn Substitutions

If you cannot find the exact yarn specified, any DK-weight cotton or cotton-blend yarn will work in this pattern as long as you swatch for gauge first. Look for yarns with a tight, smooth twist, which creates the cleanest mesh windows. Loosely spun yarns can look fuzzy in the open spaces, which obscures the mesh effect. Popular choices among crocheters for this type of project include Paintbox Simply DK Cotton, Lion Brand 24/7 Cotton, and Drops Safran, all of which are widely available and reasonably priced.

Final Thoughts

An open mesh crochet top is one of those projects that rewards every bit of preparation you put into it. The time you spend swatching, blocking, and taking careful measurements pays off in a finished piece that fits well, wears beautifully, and holds its shape over time. It is also a genuinely wearable project — not something that lives in a drawer — which makes the making feel especially meaningful.

Whether you are gifting it, selling it, or wearing it yourself, a hand-crocheted mesh top carries the visible imprint of your time and skill, and there is nothing quite like that feeling on a warm summer day.

Happy crocheting.