Need a different length for your flat-back stud? Our titanium replacement posts are designed to fit almost all of our surgical stainless steel and titanium internally threaded studs. Upgrade to the 3-length set (5mm • 8mm • 10mm) so you always have the perfect fit for any piercing. Not sure which size you need? Feel free to contact us for guidance!
- Signature clover-shaped backs designed for comfortable all-day wear.
- Available in 5mm, 6mm, 8mm, and 10mm lengths for your perfect fit.
- Easily replace your posts without buying entirely new earrings.
Not sure which size?
View our size guide for expert tips and find your perfect fit.
Will It Fit?
Will It Fit?
Yes! Our flatbacks use a universal fit crafted to work beautifully in nearly all standard ear piercings. Here’s how we guarantee a comfortable, secure fit:
✨ Most customers are happiest with 6mm.
💝 How Piercing Jewelry is Measured
Measurements follow standard piercer sizing. Use the guide below and compare with jewelry you already own to find your best fit.
• Straight Barbell Length → Measure the wearable length between the end pieces
• Hoop Diameter → Measure straight across the inside of the hoop
• Curved Barbell Length → Measure end to end, following the curve
✨ Between sizes? Sizing up slightly usually offers the most comfortable fit.
✨ Recommended Sizes by Piercing
Most customers find these sizes work perfectly. These recommendations are based on standard piercing placements and common anatomy. Since everyone’s ears are unique, we recommend measuring your current jewelry or consulting your piercer for the most accurate fit.
| Piercing | Hoop diameter | Barbell length | Post thickness (gauge) |
|---|---|---|---|
| Lobe | 6–12mm | 6mm | 20G (0.8mm) – 16G (1.2mm) |
| Helix | 6–10mm | 6mm | 16G (1.2mm) |
| Tragus | 6mm | 6mm | 16G (1.2mm) |
| Forward Helix | 6mm | 6mm | 16G (1.2mm) |
| Conch | 12mm | 6–8mm | 16G (1.2mm) |
| Daith | 8mm | 8mm (curved) | 16G (1.2mm) |
| Rook | 6mm | 6–8mm (curved) | 16G (1.2mm) |
| Snug | 6mm | 8mm (curved) | 16G (1.2mm) |
| Anti-Tragus | 6mm | 8mm (curved) | 16G (1.2mm) |
| Flat | — | 6–8mm | 16G (1.2mm) |
| Industrial | — | 38mm | 16G (1.2mm) – 14G (1.6mm) |
| Nostril (Nose) | 8mm | 6mm | 20G (0.8mm) – 18G (1.0mm) |
| Septum | 8mm | — | 16G (1.2mm) |
| Lip (Labret / Medusa) | 8mm | 8mm | 16G (1.2mm) |
| Eyebrow | 8mm | 8mm (curved) | 16G (1.2mm) |
| Smiley (Frenulum) | 8mm | — | 16G (1.2mm) |
💎 Gauge conversion
Gauge (G) is the thickness of the post, the lower the number the thicker it is. Most ear piercings use 16G (1.2mm), the standard size for healed piercings.
| Gauge | mm | inches |
|---|---|---|
| 14G | 1.6 mm | 5/64" |
| 16G | 1.2 mm | 1/16" |
| 18G | 1.0 mm | 3/64" |
| 20G | 0.8 mm | 1/32" |
| 22G | 0.6 mm | 1/64" |
Implant-Grade Titanium
A premium choice for piercings and sensitive ears. Crafted from ASTM F-136 implant-grade titanium for lightweight comfort, exceptional durability and everyday wear.
Free tracked shipping on orders $99+ USD
Orders are typically processed within 1–2 business days. Tracking is included with your shipment.
Free gift on orders $149+ USD
Spend $149+ USD and choose a complimentary gift with your order.
Easy 30-day returns
Eligible items can be returned within 30 days of delivery for store credit.
Final sale items and exclusions apply. See our full Shipping & Returns Policy for details.
Customer Reviews
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Rated 5 out of 5Maren T. VerifiedI actually love how the clover looks on the back on my ear its really cute!
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Rated 5 out of 5Keira V. Verifiedso happy it fits on my other studs now i don't have to get another size!
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Rated 5 out of 5Noelle C Verifiedi need 5mm for my helix so its tighter so glad they got this size!!!!
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Rated 5 out of 5Talia R. VerifiedBought a couple different lengths because my piercings all fit a little differently.
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Rated 5 out of 5Elise P. VerifiedThe little clover back is really cute and feels much more comfortable than a regular earring back. The gold also matches my jewelry really well.
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Rated 5 out of 5Samira D. VerifiedI needed a longer post for my cartilage piercing and this worked perfectly. Easy to put in and feels secure once tightened.
