Sumo Ring
Meteorite & Tungsten
- Delivery: 2 - 5 workdays
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Free express shipping worldwide
Our customers enjoy free express delivery without any import duties or taxes! Learn more >
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24 months warranty
If you find a defect in your model, please contact our customer support and we’ll find the best solution for you. Learn more >
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24-day refund policy
You are free to return your model within the 24-day period. Learn more >
DESCRIPTION
Natural elegance from powerful materials. Sumo impresses with the dynamic look of meteorite and the unique feel of the special jewelry metal tungsten.
Our Sumo rings are simple but strong - the perfect companion for men who know that true strength comes from within!
Technical details
Ring width: 8mm
Size: available in different sizes
Material: Genuine meteorite and the jewelry metal tungsten
Waterproof
What makes Holzkern special
Core Features

Meteorite from outer space
Every meteorite begins with a shooting star. Meteorites are pieces of rock that land on Earth from space and burn up when they enter the atmosphere. As messengers from outer space, they provide important information about the formation of the solar system and give our unique pieces a very special flair. As meteorites are very rare and often go unrecognized, you will only find them in small quantities at Holzkern, which only enhances the exclusivity of this product.

Tungsten

Weather-Resistant Design
Let your piece of nature be your companion in any weather.
For our weather-resistant designs, we carefully select materials to naturally withstand all kinds of weather. Whether it's stone, nacre or stainless steel, get your piece of nature and wash your hands without worry, or enjoy your next walk in the rain.
PACKAGE CONTENTS
THIS IS WHAT HOLZKERN STANDS FOR

Uniquely natural
Nature through and through, that's what our watches & jewellery stand for. The unique structures of wood and stone make your Holzkern product truly one of a kind.

The Holzkern family
With your purchase at Holzkern, you are supporting a young start-up that was founded as a family business in Upper Austria in 2015.

Sustainably packaged
Our watches, bandlets and jewellery are packed in high-quality wooden boxes. In addition, we also rely on recycled paper for delivering to protect your order and do not use plastic tape thanks to our self-adhesive boxes.

Order today, and it's on its way
As soon as you order, your unique piece is already on its way to you. That's too fast for you? No problem, after receiving your goods you have 24 days to change your mind, if you don't like them 100%.
"With Holzkern, I always want to express my love of nature and have set myself the goal of creating the perfect piece of nature for everyone."

Elias Ferihumer
Founder of Holzkern
Hello Nature-Lover!
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