Daiquiri 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!

Sleep-Friendly

Hypoallergenic

Waterproof

DESCRIPTION

Designed for stacking or for stealing the show. The Daiquiri Flat Back Stud features a vibrant 3mm pink zirconia in a prong setting for just the right amount of pop.

This listing is for a single ASTM F136 implant grade titanium push-pin flat back stud. Note that the nature of prong settings can make them catch on hair or fibers

Measurements:

18 GA (1mm)
Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
Approx. diameter of gem is 3mm
Refer to listing images to get an idea of the size of the stud on-ear. Check your own ear measurement before ordering

Materials: 18K PVD Gold Plated, ASTM-F136 Titanium, ASTM-F136 Titanium, synthetic opal

Care: Water and tarnish proof with proper care. If exposed to salt water, chlorine, or lotions/perfumes, rinse off with cool-warm water and gently dry. When not wearing, store in a dry, cool place. Do not pull, twist, or tug on your jewelry.

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

4.5

Rated 4.5 out of 5 stars

Based on 10 reviews

90%would recommend this product

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jocelyn
Yesterday
Rated 5 out of 5 stars
5 Stars
All love these earrings are their best !
Was this helpful?
CC
Cords Club
4 minutes ago
Hi Jocelyn! We love hearing that the Daiquiri Flat Back Stud has become such a beloved favorite! ✨💖 Your sweet enthusiasm says it all, and we’re so glad these earrings have become a pair you truly adore. Thank you so much for the love! 💎✨💕 –Hope with Cords Club
Kellie F.
4 months ago
Rated 5 out of 5 stars
So pretty!
I love the dark pink color of this one.
Was this helpful?
CC
Cords Club
4 months ago
Hi Kellie 🌸

We're so thrilled you're loving that gorgeous dark pink color of the Daiquiri Flat Back Stud! ✨ There's something so captivating about that rich, deep pink shade — it's bold enough to make a statement but still feels so elegant and wearable 💫. The daiquiri collection really captures those beautiful jewel tones that just add the perfect pop of color to any ear stack.

Thank you for sharing the love and for choosing Cords Club 💖

JM with Cords Club
Jeannette B.
Verified Buyer
5 months ago
Rated 5 out of 5 stars
Gorgeous
Gorgeous color, so cute with my lighter pink studs
Was this helpful?
CC
Cords Club
5 months ago
Hi Jeannette!

It's like the perfect color harmony when the right shades find each other! 💕 The Daiquiri Flat Back Stud loves playing with lighter pinks to create that gorgeous combination. We're so happy you're loving the color match! Thank you for the 5‑star rating! ⭐️

😘~ Elvie with Cords Club
Theresa N.
Verified Buyer
7 months ago
Rated 1 out of 5 stars
pretty but very small
much smaller than expected
Was this helpful?
CC
Cords Club
7 months ago
Hi Theresa! 😊

We're so sorry to hear the Daiquiri Flat Back Studs were much smaller than you expected! We totally understand how disappointing that can be when you're excited about a new piece. 😭 Sizing can be really tricky to visualize online, and we hear this feedback from customers pretty often. We really appreciate you sharing your honest experience. Every ear anatomy is different, and we are so sorry that the size didn't work out for you. Please reach out to us at hello@cordsclub.com so we can sort this out! ✨

JM with Cords Club
Dianna D. M.
Verified Buyer
7 months ago
Rated 5 out of 5 stars
Perfect pink dainty stud!
I love this color! And how dainty it is I can wear it in my flat or my stacked lobes it is perfect! It can also be worn for long periods of time without irritating my ears, I love that because I put it in and forget about them it easy peasy. It doesn’t get any better than that my friends 🫶
Was this helpful?
CC
Cords Club
7 months ago
Hi Dianna!

Aww, your love for our Daiquiri Flat Back Studs has us blushing pink! 🩷 We’re thrilled they’re the perfect dainty match for your flat and stacked lobes—totally “set it and forget it” magic without any irritation. Thanks for the sweet shoutout! 🫶

😘~ Elvie with Cords Club