Step 1: Choose the chain or necklace of your choice. Step 2: Get the number of necklace and bracelet adapters you need to create your look, or opt for a permanent assembly. Step 3: Have fun and choose your favorite charms! This mini round figaro-style bikini chain attaches easily to the carabiner adapter. It is designed to hold your favorite charms and create a unique piece of jewelry that can be customized to suit your mood. Wear it alone or layered with others to enhance your summer look with a delicate sparkle. Please note that the sequence of links may vary. * 18K stainless steel * Water-resistant and hypoallergenic * Available in three lengths: 1 1/2 inches, 2 1/2 inches, and 3 1/2 inches