User Guide

We cannot accept returns or cancellations for customer reasons unless the product is defective.
In principle, we will exchange the product even if it is defective.
The product warranty period is 3 weeks from the date of delivery.
If there is any defect, please contact us within one week.

■Made using the highest quality 316L stainless steel used in medical equipment.
This material is ideal for people with metal allergies.
This material is also rust-resistant.
It will not rust even if you wear it in the bath or hot spring.
Some metals, like silver, oxidize and discolor due to air and sweat, or rust like iron, but surgical stainless steel is resistant to corrosion and heat, so it has the advantage of not deteriorating easily even when worn for a long time.
Surgical stainless steel is resistant to scratches, rust, and discoloration without the need for special care, so it can remain in like-new condition forever.
*There are various causes of allergies.
Although surgical stainless steel is a material that is hypoallergenic, we cannot guarantee that it will not cause allergies in all people.
Please be aware of this.