This item arrives in 7-21 days. Style: Minimalist Appearance: Minimalist design Adjustable: Yes Material: 925 sterling silver, 18k gold-plated Craft: Polished Care: Avoid wearing during exercise, as sweat will react with the jewelry to produce silver chloride and copper sulfide, which causes the jewelry to deteriorate and corrode over time. Includes: A matching box. Product measurements: Weight: 0.07 oz (2 g)