Clover, YY & W Lashes Explained: What Makes Their Base Different (and Why It Matters)

If you’ve been lashing for a while, you’ve probably noticed the buzz around Clover, YY, and W lashes, and maybe even asked yourself why their base looks a little different. These styles are quickly becoming lash artist favorites for a reason: they offer volume, retention, and a denser lash line without adding extra weight or complexity.

But the secret behind their performance lies in one small detail that makes a big difference, the base design.

Let’s break down what makes these lashes unique, how that structure affects application and retention, and how to use them to get stunning results for your clients.

How Clover, YY & W Lash Bases Are Made

The base of Clover, YY, and W lashes is designed differently from traditional Promade fans.

Unlike Promade lashes, where fibers are stacked on top of each other to create a pointed, narrow base, the fibers in Clover, YY, or W lashes are arranged side by side. This arrangement forms a flatter and wider base, creating a larger contact area with the natural lash.

Because of this structure, the more individual fibers a lash has, the wider and darker the base appears, resulting in a fuller, denser lash line and stronger adhesion, all while keeping the lashes lightweight and comfortable to wear.

This is why these fiber types are often called flat-based lashes, the design hugs the natural lash perfectly and provides better stability once applied.

What the Wider Base Means for Application

For lash artists, this base structure changes the game when it comes to application.

Here’s what you’ll notice when working with Clover, YY, or W lashes:

• Easier placement: The flat base sits flush against the natural lash, making isolation and attachment smoother and faster.

• Improved retention: Because there’s more surface contact, the adhesive forms a stronger bond that helps extensions last longer between fills.

• Better control: The lash doesn’t twist or turn after placement, keeping your sets consistent and clean.

• Faster results: Since these lashes create volume instantly, they’re ideal for achieving a hybrid or light-volume effect in less time.

This makes them especially useful for artists who want to speed up application time without compromising the final look.

The Final Look: Darker, Denser, and More Defined

The wider base doesn’t just help with bonding, it also transforms how your sets look.

Because more fibers sit side by side, Clover, YY, and W lashes naturally create a darker lash line, giving clients that eyeliner effect without the need for makeup. The structure adds depth and fullness from the base up, making the lashes appear thicker and more defined, even when using lighter diameters.

And the best part? They remain soft, flexible, and lightweight, so clients can enjoy a dramatic look that still feels natural.

Clover vs. YY vs. W Lashes: What’s the Difference?

Each of these styles shares the same side-by-side fiber design, but the shape and number of fibers slightly change the result.

Whether you want a fluttery, textured finish (YY), a balanced fullness (W), or a rich, eyeliner-like look (Clover), these lashes give you options without the need to hand-make fans.

Pro Tips for Working with Clover, YY & W Lashes

To get the best out of these lash types, keep these simple tips in mind:

• Use minimal adhesive: Because the base is wider, a small dip is enough for a secure bond.

• Pair with a primer: Prepping natural lashes with a primer removes oils and improves grip.

• Seal the set: A coating sealant helps lock in the adhesive and protect against humidity.

• Mix and match: Try combining these lashes within a set, for example, use Clover lashes in the outer corners for boldness and YY lashes toward the center for texture.

These details can make a noticeable difference in your retention and overall set quality.

The Takeaway

The base design of Clover, YY, and W lashes isn’t just aesthetic, it’s functional magic. That flat, side-by-side structure gives you stronger bonds, faster applications, and richer results your clients will instantly notice.

If you’re ready to elevate your hybrid or light-volume sets (and save time while doing it), these lashes are the upgrade you’ve been waiting for.

Explore Curacoro’s Collection and elevate your lash sets today.