Sweet 16 key chains. This stylish resin sweet sixteen design key chain pearl white color accented with crystals and attached to a metal ring and key chain. Comes in an elegant black gift with velvet lining finished with an organza ribbon. These key chain favors are a great addition to your sweet sixteen party. Each key chain favor measures 3.5” long. These practical favors are sure to be used by your guests for years to come. The shipping weight for this item is 0.07 lbs per piece.