Measure Full Length
Lay the necklace down on a flat surface in a straight line. Measure it from one end of the clasp to the other and note down the length.
With the necklace clasp closed, lay it down on a flat surface and measure its length from end to end. Next, double that measurement and note it down.
Mommy & Me. Your Purchase includes a Singer Company "Mommy & Me" card (jewelry attached).