• The Lula Frost "Magma" Collection Bracelets are a stylish and elegant accessory that adds a touch of sophistication to any outfit. The Frost brand ensures high-quality craftsmanship and a timeless design that is perfect for both casual and formal occasions. These bracelets are versatile and can be worn in various ways to customize your look. Made with durable materials, these accessories are sure to be a staple in your jewelry collection for years to come. The two lava rock bracelets are distinct. One has a silver bar and is 6 inches long with toggle clasp. The other one is one size fits all with 7 mm copper and lava rock. These bracelets are part of a matching four piece set and will have a bundle discount.