- Made with genuine Malachite gemstone high quality 6mm and 8mm beads in rich green with a swirling pattern, and Black Onyx gemstone well-polished 6mm and 10mm beads. - Embellished with authentic Bali .925 sterling silver spacer beads and S-hook clasp in antiqued finish, which have been hand-wrought with meticulous detail by Balinese silver-smiths. - Strung with a professional quality durable jewelry wire, which is made of 49-strand fine stainless steel bundled and nylon coated. - With a "Hand Made in USA" label attached to each piece of jewelry, your order will arrive in a gift box. [Size Customization] NOTE: Sizes below are "inner circumference" when the clasp is latched shut. These are NOT total length from end to end when the clasp is open and measured straight. Size 6.5" - Best for a 6" (15.2cm) wrist Size 7" - Best for a 6.5" (16.5cm) wrist Size 7.5" - Best for a 7" (17.8cm) wrist Size 8" - Best for a 7.5" (19cm) wrist Size 8.5" - Best for a 8" (20.3cm) wrist Size 9" - Best for a 8.5" (21.5cm) wrist IMPORTANT: For an accurate measuring, please use a tape measure or a strip of paper. The most common measuring mistake is to use something that has thickness (like a bracelet, a beaded thing, a chain, a watch, etc) to measure a wrist, which causes the result larger than actual size. *Pictured bracelet represents a Size 8 inches, which is about a standard American men's medium-large size.