# Sterling silver 925, nickel-free: what 127.uz earrings are made of

127.uz earrings are made of nickel-free sterling silver 925, with a 3D coating protective layer and a short post for a child's earlobe. Every piece is certified and hallmarked by the manufacturing plant. The earrings do not cause allergies and suit sensitive skin.

- **Sterling silver 925.** Every piece is certified and hallmarked by the manufacturing plant.
- **Nickel-free.** No nickel is used in production, suitable for sensitive skin. Does not cause allergies.
- **Short post.** The length suits a child's earlobe: nothing pokes, kids sleep in them comfortably.
- **Protective coating.** 3D coating technology protects the silver from tarnishing and keeps it shiny.

## What “925” means

The hallmark shows how much pure silver the alloy contains: sterling silver 925 is 92.5% silver. The rest is other metals that make the jewellery stronger. No nickel is used in our earrings.

## Short post

The post length suits a child's earlobe: the earrings do not poke at the back, and kids sleep in them comfortably.

## 3D coating

The coating protects the silver from tarnishing and keeps it shiny with daily wear. To make it last longer, take the earrings off before the pool and do not clean them with abrasives — see [silver care](https://127.uz/en/guide/silver-care/).

## Stones

The stones are cubic zirconia; some models have coloured enamel.

## Packaging

- Gift bag with cord handles
- Branded box with an embossed logo
- Leather pouch to store the earrings
- Cloth for cleaning silver
- Spare backs in case one gets lost

## Frequently asked questions

**Are the earrings certified?**
Every piece is certified and hallmarked by the manufacturing plant.

**Do the earrings cause allergies?**
They are nickel-free and do not cause allergies.

- [Safe earrings for kids](https://127.uz/en/guide/safe-earrings/)
- [First earrings](https://127.uz/en/guide/first-earrings/)
- [Silver care](https://127.uz/en/guide/silver-care/)
- [Catalogue](https://127.uz/en/earrings/)

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Sterling Silver 925, Nickel-Free: Our Materials | 127.uz
https://127.uz/en/safety/