SINGLE
PAIR
Free Shipping Over $75
365-Day Guarantee
4.6 Star Reviews
Sleep Friendly
Hypoallergenic
Waterproof
DESCRIPTION
Inspired by the myth of Arachne, this spider-shaped flat back stud is equal parts creepy and captivating. Designed to stand out, this detailed piece is perfect for when you're dressing up or crawling into something more comfortable.
This listing is for a single ASTM F136 implant grade titanium push-pin flat back stud. Note that with the shape of the legs, this stud could catch on hair or fibers.
Measurements:
- 18 GA (1mm), though compatible with most 16 or 20 gauge threadless labret posts
- Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
- Approx. size of spider is 9mm x 7.9mm
- 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, polished ASTM-F136 Titanium
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 a bowl filled with warm water and a few drops of dish soap for about 15 minutes.
Gently scrub your jewelry with a q tip or soft cloth to remove any buildup or debris.
Store in a safe place when not in use.
Handle with care.
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 dedicated in-house shipping team carefully packs and ships your orders within 4 business days. We often ship even sooner, but during peak launches or especially busy times, we appreciate your patience as we do our best to stay within this timeframe. Every order is handled with care from start to finish, so you can shop confidently knowing your pieces will reach you safely.
SINGLE
PAIR
Free Shipping Over $75
365-Day Guarantee
4.6 Star Reviews
Sleep-Friendly
Hypoallergenic
Waterproof
DESCRIPTION
Inspired by the myth of Arachne, this spider-shaped flat back stud is equal parts creepy and captivating. Designed to stand out, this detailed piece is perfect for when you're dressing up or crawling into something more comfortable.
This listing is for a single ASTM F136 implant grade titanium push-pin flat back stud. Note that with the shape of the legs, this stud could catch on hair or fibers.
Measurements:
- 18 GA (1mm), though compatible with most 16 or 20 gauge threadless labret posts
- Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
- Approx. size of spider is 9mm x 7.9mm
- 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, polished ASTM-F136 Titanium
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 a bowl filled with warm water and a few drops of dish soap for about 15 minutes.
Gently scrub your jewelry with a q tip or soft cloth to remove any buildup or debris.
Store in a safe place when not in use.
Handle with care.
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 dedicated in-house shipping team carefully packs and ships your orders within 4 business days. We often ship even sooner, but during peak launches or especially busy times, we appreciate your patience as we do our best to stay within this timeframe. Every order is handled with care from start to finish, so you can shop confidently knowing your pieces will reach you safely.
Trusted by over 250,000 happy customers.
SINGLE
PAIR
Sleep-Friendly
Hypoallergenic
Waterproof
DESCRIPTION
Inspired by the myth of Arachne, this spider-shaped flat back stud is equal parts creepy and captivating. Designed to stand out, this detailed piece is perfect for when you're dressing up or crawling into something more comfortable.
This listing is for a single ASTM F136 implant grade titanium push-pin flat back stud. Note that with the shape of the legs, this stud could catch on hair or fibers.
Measurements:
- 18 GA (1mm), though compatible with most 16 or 20 gauge threadless labret posts
- Post is 1/4 inch (6mm) in length, with a 4mm disc on back.
- Approx. size of spider is 9mm x 7.9mm
- 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, polished ASTM-F136 Titanium
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 a bowl filled with warm water and a few drops of dish soap for about 15 minutes.
Gently scrub your jewelry with a q tip or soft cloth to remove any buildup or debris.
Store in a safe place when not in use.
Handle with care.
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. Try CordsClub risk-free today!
LIGHTNING-FAST SHIPPING
Our dedicated in-house shipping team carefully packs and ships your orders within 4 business days. We often ship even sooner, but during peak launches or especially busy times, we appreaciate your patience as we do our best to stay within this timeframe. Every order is handled with care from start to finish, so you can shop confidently knowing your pieces will reach you safely.
Free Shipping
Over $75
365-Day
Guarantee
Highly
Reviewed
Trusted by Over a Quarter Million Happy Ears
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!
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?
Our Flat Backs are sold individually, so make sure to add 2 to your cart if you'd like a pair!
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!
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.
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SHOP BEST SELLERS
Highly Recommended for Sensitive Ears
- HollieVerified Buyer13 hours agoRated 1 out of 5 starsStuck to everything
They are super cute but very impractical. Got stuck in my towel, in a blanket and in my hair. At one point one got ripped out of my ear when I was drying my face with a towel because it was stuck and I didn’t realize it. Not a pleasant experience and will never wear again. I love my other earrings from this company but these are a hard no.
CCCords Club23 seconds agoHi Hollie,
Thank you for sharing your experience, and we’re really sorry to hear this happened. Because of the shape of the legs on this design, we do include a note on the product page that the stud may catch on hair or fibers like towels or blankets. We truly appreciate your feedback and are glad to hear you’ve loved your other earrings from us.
- JM with Cords Club
- Arianna A.Verified Buyer2 weeks agoRated 4 out of 5 starsAlmost Perfect
This is such a cute little spider, but unfortunately the legs were just a little too flimsy for me to wear everyday (I am the world’s craziest sleeper). After finding a broken leg on the spider however, the return and refund process was simple and hassle-free. Literally the best customer service.
CCCords Club2 weeks agoHello Arianna,
Aww, we’re obsessed with your sweet take on our Arachne Flat Back Stud—that tiny spider is too cute for words! 🕷️💕 So sorry the legs couldn’t survive your epic sleep adventures (we get it, wild sleepers unite!), but we’re thrilled our hassle-free return made it right. Your kind words on our service mean the world — thank you! 🫶
😘~ Elvie with Cords Club
- Emily T.Verified Buyer3 months agoRated 5 out of 5 starsGorgeous
This is a stunning gold spider! Delicate but high quality
CCCords Club2 months agoHi Emily!
We're so thrilled you love the Arachne Flat Back Stud! 🕷️ You described it perfectly — it really is that beautiful balance of delicate and high quality. There's something so captivating about the gold spider design, right? Thanks for sharing your experience with us ✨
😘~ Elvie with Cords Club
- AmandaVerified Buyer3 months agoRated 1 out of 5 starsNot worth it
Super cute, but broke after less than 2 months of wear. Not worth the price for a flatback that’s just going to break off at the post. So sad. This is the only flatback I’ve owned from Cords club that’s broken this way.
CCCords Club3 months agoHi Amanda,
We're so sorry to hear that your Arachne Flat Back Stud broke after less than 2 months of wear! It's such a bummer when you love the design but then have the post break off — that's definitely not the quality experience we want you to have, especially when this is your first Cords Club flat back to break this way. We totally understand how disappointing and frustrating this must be, particularly given the investment you made in the piece.
It's really concerning to hear about a post breaking after such a short period of wear, and we appreciate you taking the time to share this feedback about the durability issue. This type of issue is covered under our 365-day warranty, and we'd love to make this right for you. Please reach out to our support team at hello@cordsclub.com so we can get this sorted out.
- JM with Cords Club
- Alyson Y.Verified Buyer3 months agoRated 5 out of 5 starsPerfectly spooky!
I’ve gotten so many compliments on these. Love them for spooky season! Comfortable despite being an more pointy design
CCCords Club3 months agoHi Alyson🎃✨
We’re thrilled these perfectly spooky pieces are earning you so many compliments 💌! It’s wonderful to hear they bring all the Halloween vibes while staying comfy, even with that pointy design 🌸.
🌟 Jace 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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have a question?
Check out our FAQ page for answers to our most frequently asked questions and to contact us!