Knot Crystal Titanium Flat Back Earring

Silver

$24.99

Knot Crystal Titanium Flat Back Earring

$24.99

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Please note: this listing is for a single flat back earring top only. Internally threaded flat back post sold separately so you can choose the length that fits you best and build your own combination more easily.

Knot Crystal Titanium Flat Back Earring is made with certified ASTM F136 implant-grade titanium. It is hypoallergenic, designed for sensitive ears, waterproof for daily wear, and you do not need to remove it for showering or swimming. Designed to pair with our internally threaded flat back posts for a more secure fit.

Approx. 6.6 x 5.2mm front. Available in Gold and Silver. Gold color is finished with 18K gold PVD plating.

Earring Insertion Guide Tool

$5.00

Internally Threaded Titanium Flat Back Post

$6.00

Sensitive Safe

Sleep In

Light & Waterproof

We Make It Easy

Sensitive Safe

Why do earrings cause irritation in the first place?
For many people, the issue is not the piercing itself — it is the metal. Many everyday earrings may contain nickel or other reactive elements, which can interact with sweat and skin over time, leading to redness, itching, or that familiar feeling of “my ears just can’t handle jewelry.”

What makes ours different?
We use ASTM F136 implant grade titanium, a medical-grade titanium alloy designed for long-term body contact. It is significantly more stable and far less reactive than many common jewelry metals, which makes it a better choice for sensitive ears and more comfortable for extended wear.

Sleep In

Why do traditional earrings feel uncomfortable when sleeping?
Most earrings are not designed for long hours of wear. Raised backs and heavier materials can press into the ear when you lie on your side, creating pressure, discomfort, or even pain against the skin and face.

How is this different?
Our flat back design sits closer and smoother against the ear, helping reduce direct pressure during rest. Combined with lightweight titanium, which creates less pull, the overall feel is more balanced and easier to wear for longer periods.

The result is simple: earrings that are comfortable enough to keep on — without needing to take them off every night before sleep.

Light & Waterproof

Why do some earrings feel heavy or change over time?
Many traditional materials like silver or gold are denser and more reactive. When exposed to water, sweat, shampoo, or chlorine — such as in swimming pools — they can gradually oxidize or darken. This is why some jewelry loses its original look and requires regular cleaning or care.

What makes titanium different?
Titanium has a much lower density than silver, which means it feels lighter and creates less pull on the ear. At the same time, it is highly chemically stable, so it does not easily react with water or everyday substances.

In practical terms, that means you can wear your earrings through daily routines — including showering or swimming — without worrying about discoloration or constant upkeep. Less maintenance, and a more effortless way to wear jewelry every day.

We Make It Easy

Why can flat back earrings feel difficult at first?
If you are not part of the piercing world, flat back earrings can seem unfamiliar. It is common to feel unsure about sizing, comfort, or how to put them on properly.

How do we make it easier?
We design our pieces with everyday wearers in mind — not just experienced piercing users. From clearer product selection to thoughtful support around fit and wear, we aim to simplify the process so you can choose and wear with confidence.

The goal is simple: make the experience feel easy from your first order to your first wear.

How to wear

Flat back earrings may feel unfamiliar at first — this guide makes it simple.

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01 Insert gently
Guide the flat back through the piercing slowly and steadily.

02 Secure the front piece
Carefully screw the front into place until it feels stable and aligned.

03 Adjust for comfort
Once secured, it should sit smoothly against the ear with a light, balanced feel.

Why we use an internally threaded design
You may notice that our earrings use an internally threaded closure rather than a push-pin style. While this may take a moment longer to put on at first, it is designed with long-term wear in mind.

The benefit is stability. A threaded connection stays securely in place and is less likely to loosen over time. In comparison, push-pin styles rely on tension at the connection point, which can wear down with repeated use and may become less reliable.

In simple terms, we chose this design to give you a more secure, durable, and low-maintenance experience — especially if you plan to wear your earrings daily or for extended periods of time.