Stars Align 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!

Gold flat back stud earring with two clear gemstones on a white background

Sleep-Friendly

Hypoallergenic

Waterproof

DESCRIPTION

Tiny and versatile, this double zirconia flat back stud works well in many different piercings! It's micro, it's sparkly, it's just what your piercing needs!

This listing is for a single 316L Surgical Steel push-pin flat back stud. Stones are CZ.

Measurements:

Post measures at 1/4 inch (6mm) length
18 GA (1mm) thick
Front design/pin is approx. 1.9 x 4.1 mm. 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 Gold Plated Surgical Steel, Surgical Steel Silver

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

4.7

Rated 4.7 out of 5 stars

Based on 92 reviews

91%would recommend this product

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92 reviews

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Ashlynn
2 days ago
Rated 2 out of 5 stars
2 Stars
Very small
Was this helpful?
CC
Cords Club
4 minutes ago
Hi Ashlynn,
We’re sorry these felt much smaller than you expected! Every ear anatomy is different, and we’re so sorry that the size didn’t work out for you. We appreciate you taking the time to share your feedback!
- JM with Cords Club
Alta
1 month ago
Rated 3 out of 5 stars
3 Stars
I think this earring is super cute but was disappointed on how small it actually was, I was hoping it wouldve been just a little bigger.
Was this helpful?
CC
Cords Club
1 month ago
Hi there,
We're so glad you liked the style of the earring! We're sorry it wasn't the size you were hoping for. We understand that everyone has different preferences when it comes to jewelry, and we appreciate you sharing your honest experience.
- JM with Cords Club
Lacy
2 months ago
Rated 5 out of 5 stars
5 Stars
Love these and have gotten a ton of compliments
Was this helpful?
CC
Cords Club
2 months ago
Hi Lacy! 🌌✨
We’re so glad you love the Stars Align Flat Back Stud. 💙🌟 Hearing that you’ve gotten so many compliments makes us so happy. Its celestial sparkle was made to stand out, and we’re delighted it’s catching everyone’s eye. 😊
–Hope with Cords Club
Kelly E.
Verified Buyer
3 months ago
Rated 5 out of 5 stars
Perfect!
These flat backs are so adorable!
Was this helpful?
CC
Cords Club
3 months ago
Hi Kelly 💖,
We’re so glad you find the flat backs adorable ✨! They’re designed to be that perfect mix of comfort and charm, and hearing they’ve hit the mark for you makes us so happy 🌿🤗.
—Jace with Cords Club 🌼
Erica M.
Verified Buyer
4 months ago
Rated 5 out of 5 stars
Comfy and Cute
This stud is so pretty and comfy for 24/7 wear!
Was this helpful?
CC
Cords Club
4 months ago
Hi Erica!

The Stars Align Flat Back Stud proves that when comfort meets celestial beauty, magic happens 24/7! ✨ We're so glad 😀 it's become your perfect everyday companion — pretty enough to sparkle and comfy enough to forget you're wearing it! Thank you for the wonderful review and for the 5‑star rating!

😘~ Elvie with Cords Club