Toi et Moi Flat Back Stud

Q: What size are the flat back earrings?

Cords Club's Flat Backs are 18 gauge and come with a 6mm long Flat Back post.A 6mm post is a great length for most people, so we'd recommend starting there! We do also have a range of other sizes available and sold separately. If you have questions about sizing, we'd love to help!

Q: Are your flat backs sold individually? Or in pairs?

Both! Grab a single if you’re mixing and matching, or a pair to save 10%

Q: Do I need to buy the flat back applicator, too?

Our Flat Back Applicator is a great tool but it's not necessary! The Flat Back Applicator is designed to help make the process of changing your flat backs faster and easier, but you can definitely change your earrings without one. The choice is totally up to you!

Sleep-Friendly

Hypoallergenic

Waterproof

DESCRIPTION

We are so in love with this gem pairing--the shapes, the color, the shine!

A Cords Club exclusive, we designed this flat back stud from scratch. We spent months perfecting the size, weight, cut, setting, and color for the stones in this gorgeous stud!

This listing is for a single ASTM F136 implant grade titanium push-pin flat back stud.

Measurements:

18 GA (1mm)
Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
Approx. size of front piece is 5.6x4.6mm. Refer to listing images to get an idea of the size of the stud on-ear. Check your own ear measurements before ordering.

Materials: 18K PVD Gold Plated Titanium, Titanium, zirconia

Care: Water and tarnish proof with proper care. If exposed to salt water, chlorine, or lotions/perfumes, rinse off with cool-warm water and gently dry. When not wearing, store in a dry, cool place. Do not pull, twist, or tug on your jewelry.

CARE

Soak your studs in warm water with a few drops of dish soap for about 15 minutes. Gently clean with a soft cloth and store safely.

365-DAY GUARANTEE

At Cords Club, we are committed to providing durable and high-quality products. That's why we offer a 365 Day Guarantee on all our items. If you experience any defects or issues within the first year, simply contact us for a hassle-free replacement. Enjoy peace of mind and shop with confidence knowing that your satisfaction is our top priority!

LIGHTNING-FAST SHIPPING

Our in-house shipping team carefully packs and ships orders within 4 business days. During peak launches, please allow extra time.

Free Shipping Over $75

Free Shipping
Over $75

365-Day Guarantee

365-Day
Guarantee

Highly Reviewed

Highly
Reviewed

I'm new to flat backs. What is the most important thing for me to know?

The first thing you'll want to learn is how to keep your Flat Backs nice and secure. Just like you'd tie your running shoes to make sure they stay on your feet for a run, you'll need to adjust your Flat Backs to keep them in place, too!

But don't worry! It's an easy peasy process, and we'll help you through the learning curve. <3

Here are a few resources to get you started:

Review the Flat Back tips and tricks info guide included with your order
Check out this helpful playlist of how-to videos
Connect with our customer service team for personalized help

What size are the flat back earrings?

Cords Club's Flat Backs are 18 gauge and come with a 6mm long Flat Back post.

A 6mm post is a great length for most people, so we'd recommend starting there! We do also have a range of other sizes available and sold separately. If you have questions about sizing, we'd love to help!

Are your flat backs sold individually? Or in pairs?

Both! Grab a single if you’re mixing and matching, or a pair to save 10%

Do I need to buy the flat back applicator, too?

Our Flat Back Applicator is a great tool but it's not necessary! The Flat Back Applicator is designed to help make the process of changing your flat backs faster and easier, but you can definitely change your earrings without one. The choice is totally up to you!

Trusted by Over a Quarter Million Happy Ears

A close-up of an ear with multiple silver piercings, including heart, bow, and gem-shaped earrings.

Tia C.

Verified Customer

Perfect for almost any piercing! I’ll use it elsewhere once I add more piercings to my ears! Love!!

Amanda H.

Verified Customer

Everyone needs this one!!!

This tiny bow is so dainty and cute! Perfect size for my stacked lobe

Alison B.

Verified Customer

Looks so cute in my forward helix! Will likely get another one for my newest forward helix, I love her!

Andrea S.

Verified Customer

I wear these almost everyday. They're cute but also lightweight so I don't feel like they're stretching my ears at all

Briana C.

Verified Customer

Sparkly!! Gorgeous little hoops! They shine super bright, and are super comfortable!

Reason #1:ComfortSleep-proof, won’t poke you, and can be worn all day and night

Reason #2:Happy PiercingsMade from implant-grade materials that are perfect for sensitive ears

Reason #3:No Green SkinWaterproof, tarnish-proof jewelry that’s been tested and designed to last

Reason #4:You + Cords ClubJoin a collaborative, stylish club and share your jewelry ideas with us!

CORDS CLUB

$15

Moon Flat Back - Single

COMPETITOR AVG.

$36

Moon Flat Back - Single

Feature

Single Stud

Pair of Studs

Material

HypoallergenicNickel-Free

Warranty

CORDS CLUB

$15our price

~~$30~~$27 our price

ASTM F136 Titanium

365-day

BRAND A

$302.0x more

$60 2.0x more

ASTM F136 Titanium

noneFinal Sale - no recourse

BRAND B

$382.5x more

$76 2.5x more

ASTM F136 Titanium

30-day$10 fee

BRAND C

$402.7x more

$80 2.7x more

ASTM F136 Titanium

365-day

Comfortable For 24/7 Wear
Sleep, Shower, And Workout Friendly
Hypoallergenic And Nickel Free
Lightweight And Secure

Comfortable For 24/7 Wear
Sleep, Shower, And Workout Friendly
Hypoallergenic And Nickel Free
Lightweight And Secure

Comfortable For 24/7 Wear
Sleep, Shower, And Workout Friendly
Hypoallergenic And Nickel Free
Lightweight And Secure

How To Apply

Flat Back Studs

How To Remove

Flat Back Studs

How To Apply Flat Back Studs With An Applicator

How To Tighten

Your Flat Backs

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Highly Recommended for Sensitive Ears

4.8

Rated 4.8 out of 5 stars

Based on 49 reviews

96%would recommend this product

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49 reviews

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Laura F.
Verified Buyer
5 days ago
Rated 5 out of 5 stars
Awesome customer service!
The back broke off one of these beautiful earrings. Cords Club replaced for free! I'm super happy and the new one has been fabulous! Wearing day and night for a year now and it's still going strong.
Was this helpful?
CC
Cords Club
21 seconds ago
Hi Laura!
So happy our customer service made such a difference for you 🌸 Knowing the replacement has held up beautifully day and night for a whole year is the best kind of feedback—it shows the quality and care truly last 💌✨
—🌿 Jace with Cords Club
Ambri i.
Verified Buyer
3 months ago
Rated 5 out of 5 stars
So cute
Love this!
Was this helpful?
CC
Cords Club
3 months ago
Hi Ambri 💖,
We're so happy you love the Toi et Moi Flat Back Stud! "So cute" perfectly captures the charm of this sweet design ✨. Thank you for your amazing 5‑star review 😀!
—Jace with Cords Club 🌼
Eriko Y.
Verified Buyer
4 months ago
Rated 5 out of 5 stars
My favorite!
I get many compliments when I wear these!
Was this helpful?
CC
Cords Club
4 months ago
Hi Eriko,

The Toi et Moi Flat Back Stud creates those perfect compliment-worthy moments — like wearing a little piece of romance that catches everyone's eye and sparks conversations. ✨ We're absolutely thrilled 😀 they've become your favorite and love that they're bringing you so much joy and attention. Thank you for your glowing 5‑star review! 💙

😘~ Elvie with Cords Club
Susana
Verified Buyer
4 months ago
Rated 5 out of 5 stars
In love
I had these on the cart for about a month. I don't know why I waited so long to get these. I love them! They look so cute in person. I love the red and pink combo.
Was this helpful?
CC
Cords Club
4 months ago
Hi Susana!

The Toi et Moi Flat Back Stud is pure cart-to-heart magic ✨—sometimes the best things are worth the wait! 💕 That red and pink combo is giving us all the romantic vibes, and knowing they look even cuter in person than you imagined just makes our day! There's something so special about that "toi et moi" (you and me) energy that makes these studs feel extra meaningful. 🌸

Thank you for the amazing 5-star review and for finally treating yourself to these beauties!

😘~ Elvie with Cords Club
Julia J.
Verified Buyer
4 months ago
Rated 5 out of 5 stars
Perfect!
Super cute! Perfect for every occasion
Was this helpful?
CC
Cords Club
4 months ago
Hi Julia!

The Toi et Moi Flat Back Stud proves that true versatility never goes out of style — perfect for every occasion, just like you said! ✨ We're so glad 😀 it's become your go-to piece. Thank you for sharing your love and for the glowing 5‑star rating!

😘~ Elvie with Cords Club