Tia C.
Verified Customer
Perfect for almost any piercing! I’ll use it elsewhere once I add more piercings to my ears! Love!!
Black Dahlia Flat Back Stud
Sleep-Friendly
Hypoallergenic
Waterproof
DESCRIPTION
Gorgeous and a bit macabre, our Black Dahlia is the perfect onyx gem stud for your ears. It can hold its own in a lobe, flat, tragus, or anywhere that you have a bit of room.
This listing is for a single ASTM F136 implant grade titanium push-pin flat back stud.
Sold individually.
Measurements: Post measures at 1/4 inch (6mm) length, with a 4mm disc on back. 18 GA (1mm). Flower is approx. 6mm in diameter. Refer to listing images to get an idea of the size of the stud on-ear. Check your own ear measurement before ordering.
Colors available: 18K PVD Gold Plated Titanium, Titanium, black zirconia
Care: These are tarnish-proof and waterproof. With all items of this material, if you come into contact with chlorine or salt water, cream, lotion, perfumes, etc. Rinse in water and dry if this does happen. When not wearing, store in a dry, cool place.
*Please see site return policy for more information regarding flat back studs!
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
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?
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
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: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
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
Apply Your Flat Back Studs In Seconds
New to flat backs? Watch our videos to see how simple they are to apply.
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
Highly Recommended for Sensitive Ears
95%would recommend this product
Slide 1 selected
62 reviews
- Mariela P.Verified Buyer22 hours agoRated 5 out of 5 starsAmazing
Love it. Super comfortable. Easy to style and combine.
CCCords Club23 seconds agoHi Mariela!
So glad you’re finding it so easy to style 🌸✨! Comfort plus versatility really makes them a go‑to piece—you can mix them into any look effortlessly 🌿💫.
☀️🌈 Jace with Cords Club - Lisa L.Verified Buyer1 week agoRated 5 out of 5 starsSo perfect
I’ve been eyeing these for a while. They are my perfect go to second hole stud to match almost anything. Also looks great in my conch piercing.
CCCords Club1 week agoHi Lisa!
It's awesome that it's become your go-to for your second hole – and how cool that it looks great in your conch piercing too. That's exactly the kind of versatile piece we love to see.
—☀️ Jace with Cords Club - Elle M.Verified Buyer4 weeks agoRated 5 out of 5 starsPerfect for Halloween
I got this to wear in my helix, and I love it! So cute and comfy. Perfect for sensitive ears
CCCords Club3 weeks agoHi Elle. 🧡✨🖤
So glad it’s the perfect fit for your helix 🌸 Cute, comfy, and gentle on sensitive ears makes it such a win—especially for Halloween styling. A festive piece that feels good all day long 💌✨
—🌿 Jace with Cords Club - Mahika1 month agoRated 3 out of 5 stars3 Stars
One of the earrings clasp was faulty
CCCords Club1 month agoHi there,
We’re sorry to hear that one of your earring clasps was faulty! We have helpful tips and tricks available in our Education Hub, and if you’d like us to take a closer look, please reach out to our Customer Support team. We would be happy to help!
- JM with Cords Club
- ruthi R.Verified Reviewer1 month agoRated 5 out of 5 starsStandout
Bought this for my tragus and it's definitely the statement piece I was looking for. Love them!
CCCords Club1 month agoHi Ruthi!
We're so thrilled the Black Dahlia Flat Back Stud is giving you exactly the statement piece vibe you were looking for on your tragus. It sounds like it's become a real standout in your ear stack, and we love that! Thanks so much for the five stars — we're delighted you're loving it. 💙
– 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!
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