[Product Specifications] Material: 925 sterling silver (hypoallergenic for metal allergies). Chain Length:Mens 18+4.5cm Women 17+3cm Comes with Jewelry Gift Box Simple Design: The "Mobius Belt" mark is widely applied in the design and the art industry, so it can be combined with the bracelet to show your everlasting love. The simple design allows you to wear it anytime, anywhere, so you can feel the partner when you are away. How to maintain your jewelry: In order to keep the color of your jewelry, please avoid contact with water and chemicals (shower gel, laundry detergent), and take off when sleeping We recommend storing it in an airtight bag when not in use for a long time. Store away from direct sunlight. When used: Comes in an original gift box, so it can be used as a gift. Perfect gift for Valentines Day, wedding, anniversary, wedding celebration and other special occasions. Also recommended as a Christmas or birthday gift. [Brand Warranty]: Our shop offers a quality guarantee for returns, exchanges, and refunds within 30 days from the date of purchase. Buy with confidence! If you have any questions, please feel free to contact us by email.