SINGLE
PAIR
Free Shipping Over $75
365-Day Guarantee
4.6 Star Reviews
Sleep Friendly
Hypoallergenic
Waterproof
DESCRIPTION
- 18 GA (1mm)
- Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
- Approx. size of shape is 2.6x3.4mm. Refer to listing images to get an idea of the size of the stud on-ear. Check your own ear measurement before ordering
CARE
Soak your studs in a bowl filled with warm water and a few drops of dish soap for about 15 minutes.
Gently scrub your jewelry with a q tip or soft cloth to remove any buildup or debris.
Store in a safe place when not in use.
Handle with care.
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 dedicated in-house shipping team carefully packs and ships your orders within 4 business days. We often ship even sooner, but during peak launches or especially busy times, we appreciate your patience as we do our best to stay within this timeframe. Every order is handled with care from start to finish, so you can shop confidently knowing your pieces will reach you safely.
SINGLE
PAIR
Free Shipping Over $75
365-Day Guarantee
4.6 Star Reviews
Sleep-Friendly
Hypoallergenic
Waterproof
DESCRIPTION
- 18 GA (1mm)
- Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
- Approx. size of shape is 2.6x3.4mm. Refer to listing images to get an idea of the size of the stud on-ear. Check your own ear measurement before ordering
CARE
Soak your studs in a bowl filled with warm water and a few drops of dish soap for about 15 minutes.
Gently scrub your jewelry with a q tip or soft cloth to remove any buildup or debris.
Store in a safe place when not in use.
Handle with care.
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 dedicated in-house shipping team carefully packs and ships your orders within 4 business days. We often ship even sooner, but during peak launches or especially busy times, we appreciate your patience as we do our best to stay within this timeframe. Every order is handled with care from start to finish, so you can shop confidently knowing your pieces will reach you safely.
Trusted by over 250,000 happy customers.
SINGLE
PAIR
Sleep-Friendly
Hypoallergenic
Waterproof
DESCRIPTION
- 18 GA (1mm)
- Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
- Approx. size of shape is 2.6x3.4mm. Refer to listing images to get an idea of the size of the stud on-ear. Check your own ear measurement before ordering
CARE
Soak your studs in a bowl filled with warm water and a few drops of dish soap for about 15 minutes.
Gently scrub your jewelry with a q tip or soft cloth to remove any buildup or debris.
Store in a safe place when not in use.
Handle with care.
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. Try CordsClub risk-free today!
LIGHTNING-FAST SHIPPING
Our dedicated in-house shipping team carefully packs and ships your orders within 4 business days. We often ship even sooner, but during peak launches or especially busy times, we appreaciate your patience as we do our best to stay within this timeframe. Every order is handled with care from start to finish, so you can shop confidently knowing your pieces will reach you safely.
Free Shipping
Over $75
365-Day
Guarantee
Highly
Reviewed
Frequently Asked Question
We’ve got answers to all your Cords Club questions, from shipping to stacking.
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?
Our Flat Backs are sold individually, so make sure to add 2 to your cart if you'd like a pair!
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
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!
4 Reasons Why
You Need Cords Club Flat Backs
in your life
Reason #1:
Comfort
Sleep-proof, won’t poke you, and can be worn all day and night
Reason #2:
Happy Piercings
Made from implant-grade materials that are perfect for sensitive ears
Reason #3:
No Green Skin
Waterproof, tarnish-proof jewelry that’s been tested and designed to last
Reason #4:
You + Cords Club
Join a collaborative, stylish club and share your jewelry ideas with us!
Reason #1:
Comfort
Sleep-proof, won’t poke you, and can be worn all day and night
Reason #2:
Happy Piercings
Made from implant-grade materials that are perfect for sensitive ears
Reason #3:
No Green Skin
Waterproof, tarnish-proof jewelry that’s been tested and designed to last
Reason #4:
You + Cords Club
Join a collaborative, stylish club and share your jewelry ideas with us!
Our Everyday Prices
are their Black Friday Prices
Moon Flat Back Stud - Compared Across 4 Brands
CORDS CLUB
$15
Moon Flat Back - Single
COMPETITOR AVG.
$36
Moon Flat Back - Single
Single Stud
Pair of Studs
Material
Hypoallergenic
Nickel-Free
Warranty
CORDS CLUB
$15
our price
$30
$27
$30
our price
ASTM F136 Titanium
ASTM F136
Titanium
365-day
BRAND A
$30
2.0x more
$60
2.0x more
ASTM F136 Titanium
ASTM F136
Titanium
none
Final Sale - no recourse
BRAND B
$38
2.5x more
$76
2.5x more
ASTM F136 Titanium
ASTM F136
Titanium
30-day
$10 fee
BRAND C
$40
2.7x more
$80
2.7x more
ASTM F136 Titanium
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
Apply Your Flat Back Studs In Seconds
New to flat backs? Watch our videos to see how simple they are to apply.
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SHOP BEST SELLERS
Highly Recommended for Sensitive Ears
- Alicia S.Verified Buyer15 hours agoRated 5 out of 5 starsOne of my favorites
I do a mixed ear stack and this one of my favorites. It adds variety and interest while keeping things relatively simple and dainty.
CCCords Club22 seconds agoHi Alicia!
So perfect 🌸✨! We love that the Honey Drop Flat Back Stud has become one of your favorites—that balance of variety and interest while keeping things simple and dainty is exactly what we're going for 🌿💎. It sounds like it's the ideal addition to your mixed ear stack, and we're thrilled you're loving it!
—🌼 Jace with Cords Club - Shelby Z.Verified Buyer2 days agoRated 5 out of 5 starsThe perfect dainty sparkle to any stack!
These little studs are so cute! I bought them gold and I have worn them 24/7 since getting them a few months ago, and I think they are my favorite pair I own now! I have sensitive ears, and they are very high quality and comfortable. They are the perfect size, and dainty enough to wear in my 3rds (I have smaller earlobes too) and add the perfect sparkle to any stack and match all of my gold jewelry so well. I love that they have more shine than a solid gold stud, and more intriguing than a standard white diamond (these are a buttery golden yellow gem). Perfect. Delicate. Unique. Five stars!
CCCords Club22 hours agoHi Shelby! 💛✨
So thrilled you're loving the Honey Drop Flat Back Stud! 🌸 It's wonderful feedback to know they've become your favorite pair and that you're wearing them constantly. We're so glad they feel comfortable for your sensitive ears and that the buttery golden yellow gem adds that perfect sparkle and shine to your stack — it really does make them such a unique choice compared to traditional studs. 💙 The fact that they work beautifully with all your gold jewelry and fit perfectly in your 3rds is exactly what we love to hear.
🌿 Jace with Cords Club - Michelle1 week agoRated 4 out of 5 stars4 Stars
Doesnt have a hiney cooor to it, looks kire lije diamond. Still love it!
CCCords Club1 week agoHi Michelle! 🍯✨
We appreciate you sharing your thoughts on the Honey Drop Stud, even if the gem shows more of a diamond‑like sparkle than a honey hue, it’s wonderful to hear you still love wearing it. 💙⭐ The cluster design brings a bright, elegant accent, and we’re grateful it’s earned a spot in your ear stack. 😊
–Hope with Cords Club
- Megan1 month agoRated 5 out of 5 stars5 Stars
Really cute. The amber color is very subtle.
CCCords Club1 month agoHi there!
The Honey Drop Flat Back Stud was designed with a delicate amber accent, and we’re so glad it’s shining beautifully for you. 💎✨ Thank you for your thoughtful 5‑star rating! 💖💙
–Hope with Cords Club
- Danielle E. B.Verified Buyer2 months agoRated 5 out of 5 starsClassy!
Such a dainty, pretty addition to my earscape!
CCCords Club2 months agoHi Danielle,
We're so glad to hear the Honey Drop Flat Back Stud is such a perfect dainty addition to your earscape! There's something so elegant about that sweet honey drop shape—it really does bring such a classy touch while still feeling delicate and refined. We love how you've described it as the perfect balance of pretty and understated! Thank you for your wonderful 5‑star review and for sharing how this little gem fits into your collection!
- JM with Cords Club
Top-Tier Customer Service
Have questions? Our amazing in-house customer service team is ready to answer them!
10,000+ Verified 5-Star Reviews
Loved by thousands of happy ears (and counting).
Fast & Secure Shipping
Get your orders ASAP. Our in-house shipping team packs all orders within 1-2 business days!
365-Day Warranty
We stand by every Cords Club product’s durability & quality. Try risk free, today!
Love Flat Backs?
Two Studs for the Price of One. Every Month.
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Have a question?
Check out our FAQ page for answers to our most frequently asked questions and to contact us!