Three Sisters Necklace Triplets 3 Best Friends Pendant 18 Inch Chain Celebrate Triplets, Sibling Sisters, Sisters at Heart & Best Friends! Crafted of Copper, Alpaca Alloy & Brass, Pendant Measures 1" tall x .75" wide. Silver-Plated Cable Chain is adjustable from 16.5" - 18.5" with a lobster claw clasp closure. See the Infinia Jewelry's other items for the matching pin and other great items Custom Gift Box & Infinia Jewelry Care Card Included!