Sumo Ring
Oak & Damascus
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Free shipping with tracking number to Canada
Our CA customers enjoy free 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 Damascus steel and the unique feel of oak wood.
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: Silver Damascus steel and real oak wood
What makes Holzkern special
Core Features

Damascus steel
Damascus steel is a very high-quality material that is created by repeatedly forging and folding of different types of steel. This process creates a unique pattern and combines the best properties of the steel used. Damascus steel is very hard and flexible and impresses with a particularly exciting look.

Oak
A wood for all occasions. Oak is one of the best-known and most popular types of wood. Due to its durability and visual elegance, this wood is perfect for our watches, sunglasses, and jewelry. The natural shades and even grains can be combined with many different materials and colors. A versatile wood that we can't get enough of!

Man wears jewelry
The first step to unforgettable style. Made from strong woods, robust stainless steel and unique stone, Holzkern jewelry gives your look that certain something. A piece of nature that underlines your character and gives you self-confidence and charisma!
PACKAGE CONTENTS
THIS IS WHAT HOLZKERN STANDS FOR

Uniquely natural
Nature through and through, that's what our watches & pieces of jewelry 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 jewelry are packed in high-quality wooden boxes. We also use recycled paper to protect your order during shipping and, thanks to our self-adhesive boxes, we don't use plastic tape.

Order today, already on its way
As soon as you order, your unique piece will be on its way to you. Is that 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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