"I love these new studs, my ears aren't irritated at all! Super cute and so comfortable"
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Shell Flat Back Stud

$22.00
4.7
Rated 4.7 out of 5 stars
90 Reviews
Sleep-Friendly
Hypoallergenic
Waterproof
Color: Gold
Option
DESCRIPTION

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

Measurements: Post measures at 1/4 inch (6mm) length, 18 GA (1mm). Front design/pin is approx. 5.8x6.9mm wide. 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 Titanium, Titanium Silver

*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:

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!

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

Feature
Single Stud
Pair of Studs
Material
HypoallergenicNickel-Free
Warranty
CORDS CLUB
$15our price
$30$27 our price
ASTM F136 Titanium
Yes
365-day
BRAND A
$302.0x more
$60 2.0x more
ASTM F136 Titanium
Yes
noneFinal Sale - no recourse
BRAND B
$382.5x more
$76 2.5x more
ASTM F136 Titanium
Yes
30-day$10 fee
BRAND C
$402.7x more
$80 2.7x more
ASTM F136 Titanium
Yes
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.

Highly Recommended for Sensitive Ears

4.7
Rated 4.7 out of 5 stars
Based on 90 reviews
92%would recommend this product
Slide 1 selected
90 reviews
  • Marissa
    1 hour ago
    Rated 5 out of 5 stars
    5 Stars

    She’s perfect!!

    CC Profile picture for Cords Club
    Cords Club
    4 minutes ago

    Hi Marissa! A little ocean-inspired beauty! 🐚✨ We’re delighted the Shell Flat Back Stud turned out to be such a perfect addition, adding a delicate coastal touch to your look. Thank you for the sweet review and your 5-star rating! 🌊🤍✨ –Hope with Cords Club

  • Jessica R.
    Verified Buyer
    3 weeks ago
    Rated 5 out of 5 stars
    Shels

    Cute little shells to keep the summer vibes going. Get so many compliments when were these studs.

    CC Profile picture for Cords Club
    Cords Club
    3 weeks ago

    Hi Jessica!
    So glad you're loving your Shell Flat Back Studs 🌸 We think it's awesome that they're keeping those summer vibes alive—and hearing that you get so many compliments when you wear them is exactly what we love to see 💌✨
    —🌿 Jace with Cords Club

  • Hannah W.
    Verified Buyer
    3 weeks ago
    Rated 4 out of 5 stars
    Cute design!

    I really liked it but I have tiny ears and it was a bit too big

    CC Profile picture for Cords Club
    Cords Club
    3 weeks ago

    Hi Hannah.

    Thank you for sharing your review. We're so glad you love the cute design of the Shell Flat Back Stud! We totally understand that sizing can be tricky when you have smaller ears, and we appreciate you letting us know. Your feedback helps us as we think about future designs and options for our community.

    We really appreciate you taking the time to share your thoughts with us!

    • JM with Cords Club
  • ERIN S.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Wonderful customer service!!

    I had a post break off in my earring and they replaced it no problem and shipped it fast!!!

    CC Profile picture for Cords Club
    Cords Club
    1 month ago

    Hi Erin!
    So glad our team could take care of that for you quickly ✨ Fast replacements and smooth service are exactly what we want you to experience 🌿. Thank you for sharing your kind words!
    —🌼 Jace with Cords Club

  • Avery H.
    Verified Buyer
    2 months ago
    Rated 5 out of 5 stars
    Coastal & Classy!

    These studs have had a permanent place in my stack all summer long!!! Love them so much!

    CC Profile picture for Cords Club
    Cords Club
    2 months ago

    Hi Avery!
    We absolutely love that they've earned such a permanent spot in your stack—there's something so special about a piece that feels coastal and classy at the same time and just works with everything ✨
    —🌼 Jace with Cords Club

Top-Tier Customer Service

Top-Tier Customer Service

Have questions? Our amazing in-house customer service team is ready to answer them!

10,000+ Verified 5-Star Reviews

10,000+ Verified 5-Star Reviews

Loved by thousands of happy ears (and counting).

Fast & Secure Shipping

Fast & Secure Shipping

Get your orders ASAP. Our in-house shipping team packs all orders within 1-2 business days! 

365-Day Warranty

365-Day Warranty

We stand by every Cords Club product’s durability & quality. Try risk free, today!

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