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OUR BEST SELLERS

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Rated 4.9 out of 5 stars

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$16.00

Essential Hoops

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3 mm Dot Flat Back Stud - Surgical Steel

4.8

Rated 4.8 out of 5 stars

58 Reviews

3 mm Dot Flat Back Stud - Surgical Steel

$19

Silver

SINGLE

PAIR

White box with arrows, on pink circular background.

Free Shipping Over $75

Pink shield with a flower emblem inside on a circular background.

365-Day Guarantee

4.6 Star Reviews

Sleep-Friendly

Hypoallergenic

Waterproof

DESCRIPTION

CARE

365-DAY GUARANTEE

LIGHTNING-FAST SHIPPING

3 mm Dot Flat Back Stud - Surgical Steel

$19

4.8

Rated 4.8 out of 5 stars

58 Reviews

Trusted by over 250,000 happy customers.

SINGLE

PAIR

Silver

A white cloud icon on a circular background with a pink and orange gradient.

Sleep-Friendly

A white six-petaled flower icon on a circular pink and orange gradient background.

Hypoallergenic

Waterproof

DESCRIPTION

CARE

365-DAY GUARANTEE

LIGHTNING-FAST SHIPPING

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?

What size are the flat back earrings?

Are your flat backs sold individually? Or in pairs?

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

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!

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.

Highly Recommended for Sensitive Ears

4.8

Rated 4.8 out of 5 stars

Based on 58 reviews

Total 5 star reviews: 53 Total 4 star reviews: 1 Total 3 star reviews: 2 Total 2 star reviews: 1 Total 1 star reviews: 1

93%would recommend this product

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58 reviews

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Kyla
2 days ago
Rated 5 out of 5 stars
5 Stars
Great! I have used this in my lip piercing and have never had a problem.
Was this helpful?
CC
Cords Club
3 minutes ago
Hi Kyla!
We’re so glad the 3 mm Dot Flat Back Stud – Surgical Steel has been a perfect match for your lip piercing. 💎🌸 Thanks for your 5‑star review! It’s wonderful to know it’s been comfortable and problem‑free every time you wear it.
–Hope with Cords Club
Crystal
3 weeks ago
Rated 5 out of 5 stars
5 Stars
Love this my medusa (upper lip piercing).
Was this helpful?
CC
Cords Club
2 weeks ago
Hi there,
Medusa piercings deserve something special, and the 3 mm Dot Flat Back Stud delivers. 💙✨ We’re happy 😀 you shared your 5‑star review, it’s a summer standout! It’s a simple piece that makes a bold statement.
–Hope with Cords Club ☀️
Erica K.
Verified Buyer
2 months ago
Rated 5 out of 5 stars
Simple and cute
Simple and cute
Was this helpful?
CC
Cords Club
2 months ago
Hi Erica ✨
Sometimes the simplest pieces make the biggest impact! We're so happy you love how cute and effortless these dot studs are—they're perfect for that clean, minimalist look that goes with everything. 🤍✨
💛 Jace with Cords Club 🌟
Brianna B.
Verified Buyer
2 months ago
Rated 5 out of 5 stars
Simple and cute
I love these earrings. Simple and cute.
Was this helpful?
CC
Cords Club
2 months ago
Hi Brianna,

Thank you so much for your sweet review! We're thrilled you love the 3 mm Dot Flat Back Studs—sometimes simple really is the most beautiful, and these little dots are perfect for that effortless, everyday look. We're so happy they're bringing you joy! ✨

😘~ Elvie with Cords Club
Alyssa
3 months ago
Rated 3 out of 5 stars
Love the flat back but a bit itchy and loose
I didn't realize my ears were sensitive, I've been wearing cheap earrings for years and thought the backing was causing irritation, apparently it's the metal too. The flat back feels great and doesn't dig into my skull, but I've had these in for about 4 hours and my cartilage is red and a bit itchy. Seems like these are staying in place better than the first pair I tried and lost, so I'm a little on edge that they will fall out too. Going to try sleeping in them but wondering if the stainless steel is not great for me. Was pretty excited to try cords club, but maybe I shouldve tried the titanium flat back instead, and I wish they screwed in to provide a secure fit so I wouldnt need to worry about them falling out. 😔
Was this helpful?
CC
Cords Club
3 months ago
Hi Alyssa! 😊

We're so glad you love the flat back design and that it feels great without digging in! ✨ That's exactly what we want for comfortable everyday wear. We totally understand your frustration about the sensitivity though—discovering metal sensitivities can be such a surprise, especially when you've worn other earrings for years without issues.

You're absolutely right that titanium might be a better option for you! It's hypoallergenic and tends to be much gentler on sensitive skin. Please reach out to us at hello@cordsclub.com so we can sort this out.

JM with Cords Club