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Flatbacks

Comfortable flat back earrings and studs designed for cartilage, lobe, helix, conch, tragus, and everyday ear stacks.

Shop flat back piercing jewelry in titanium, stainless steel, threadless, and internally threaded styles. Low-profile backs help reduce poking, snagging, and pressure, making them a favorite for side sleepers and sensitive piercings.

Choose ASTM F-136 titanium options for sensitive skin, healing piercings, and 24/7 wear.

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275 products

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ASTM F136 TitaniumFlat-BackTitanium Calia Vertical Helix
Titanium Calia Vertical Helix Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Butterfly Vertical Helix
Titanium Butterfly Vertical Helix Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Evren Stud
Titanium Evren Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Ailsa Stud
Titanium Ailsa Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Vanya Stud
Titanium Vanya Stud Sale price$115.00
Color
ASTM F136 TitaniumFlat-BackTitanium Shell Stud
Titanium Shell Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Rielle Flower Stud
Titanium Rielle Flower Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Serin Flower Stud
Titanium Serin Flower Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Vesta Star Stud
Titanium Vesta Star Stud Sale price$115.00
Color
ASTM F136 TitaniumFlat-BackTitanium Nyelle Stud
Titanium Nyelle Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Ziven Stud - Titanium - Helix, Upper Lobe, Lobe - Oumo Jewelry
Titanium Ziven Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Della Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Della Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Noemi Teardrop Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Noemi Teardrop Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Calix Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Calix Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackThreadlessTitanium Threadless Dolphin Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Threadless Dolphin Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackThreadlessTitanium Threadless Ice Cream Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Threadless Ice Cream Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Lollipop Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Lollipop Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Amina Flat Back Stud - Titanium - Helix, Upper Lobe, Lobe - Oumo Jewelry
Titanium Amina Flat Back Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Bird Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Bird Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Bow Stud - Titanium - Helix, Upper Lobe, Lobe - Oumo Jewelry
Titanium Bow Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackSea Turtle Stud - Stainless Steel - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Sea Turtle Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Kelda Belly Ring - Titanium - Navel - Oumo Jewelry
Titanium Kelda Belly Ring Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Tarin Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Tarin Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Jovie Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Jovie Stud Sale price$80.00
Color
Flat-BackElara Butterfly Stud - Stainless Steel - Helix, Upper Lobe, Conch - Oumo Jewelry
Elara Butterfly Stud Sale price$54.00
Color
ASTM F136 TitaniumFlat-BackTitanium Velda Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Velda Stud Sale price$80.00
Color
(5.0)
Flat-BackSable Flower Stud - Stainless Steel - Helix, Upper Lobe, Conch - Oumo Jewelry
Sable Flower Stud Sale price$45.00
Color
Flat-BackRory Flower Stud - Stainless Steel - Helix, Upper Lobe, Conch - Oumo Jewelry
Rory Flower Stud Sale price$54.00
Color
ASTM F136 TitaniumFlat-BackTitanium Mila Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Mila Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Vivia Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Vivia Stud Sale price$115.00
Color
ASTM F136 TitaniumFlat-BackTitanium Nessa Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Nessa Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Mira Stud - Titanium - Helix, Upper Lobe, Lobe - Oumo Jewelry
Titanium Mira Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Riven Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Riven Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Talia Stud - Titanium - Helix, Upper Lobe, Flat - Oumo Jewelry
Titanium Talia Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Flower Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Flower Stud Sale price$80.00
Color
(4.0)
ASTM F136 TitaniumFlat-BackTitanium Mushroom Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Mushroom Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Calia Stud - Titanium - Lobe, Upper Lobe, Flat - Oumo Jewelry
Titanium Calia Stud Sale price$115.00
Color
Flat-BackArva Stud - Stainless Steel - Helix, Upper Lobe, Flat - Oumo Jewelry
Arva Stud Sale price$45.00
Color
ASTM F136 TitaniumFlat-BackTitanium Laraa Stud - Titanium - Helix, Flat, Upper Lobe - Oumo Jewelry
Titanium Laraa Stud Sale price$98.00
Color
Flat-BackElin Heart Drop Stud - Stainless Steel - Helix, Lobe, Upper Lobe - Oumo Jewelry
Elin Heart Drop Stud Sale price$54.00
Color
ASTM F136 TitaniumFlat-BackTitanium Pink Crown Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Pink Crown Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Pink Heart Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Pink Heart Stud Sale price$80.00
Color
Flat-BackDreamy Pearl Charm Earrings Set - Sterling Silver 925 - Oumo Jewelry
Dreamy Pearl Charm Earrings Set Sale price$266.00
Color
Flat-BackStar Double Chain Stud - Sterling Silver 925 - Lobe, Upper Lobe - Oumo Jewelry
Star Double Chain Stud Sale price$98.00
Color
ASTM F136 TitaniumFlat-BackTitanium Mini Bow Stud - Titanium - Upper Lobe, Helix, Conch - Oumo Jewelry
Titanium Mini Bow Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Love in Thorns Stud - Titanium - Helix, Upper Lobe, Conch - Oumo Jewelry
Titanium Love in Thorns Stud Sale price$80.00
Color
ASTM F136 TitaniumFlat-BackTitanium Pink Opal Heart Stud - Titanium - Helix, Forward Helix, Upper Lobe - Oumo Jewelry
Titanium Pink Opal Heart Stud Sale price$80.00
Color
Flat-BackSold outPink Heart Bow Chain Stud - Stainless Steel - Lobe, Upper Lobe - Oumo Jewelry
Pink Heart Bow Chain Stud Sale price$62.00
Color
Flat-BackPaperclip Heart Stud - Stainless Steel - Helix, Upper Lobe, Flat - Oumo Jewelry
Paperclip Heart Stud Sale price$45.00
Color
Flat-BackSpike Bloom Stud - Sterling Silver 925 - Helix, Flat, Upper Lobe - Oumo Jewelry
Spike Bloom Stud Sale price$71.00
Color

Why Oumo is different

Made for real piercings

Piercer-founded, woman-owned. Implant-grade titanium piercing jewelry made for sensitive skin, real prices, every body.

01 — Material

ASTM F136 Titanium. Not surgical steel.

Implant-grade. Zero nickel. Won't react during healing. Safe from day one.

02 — Back

Flat-back. Not butterfly.

Smooth disc against your skin. No bacteria pockets. No red marks at night.

03 — Engineering

Internal & threadless. Not external.

Smooth posts that don't drag your piercing channel during insertion.

04 — Stones

5A CZ. The highest commercial grade.

Not the cloudy 2A on Amazon.