Mommy name plate is high polished on both sides and is solid 14k gold. Mommy piece is about 32mm wide, 6.4mm tall, and 1.8mm thick (1.3 inch nameplate). The attached chain is a 1.3mm diamond cut cable link chain with a lobster clasp. For each Mommy necklace you can select the total length of 16 or 18 inches long. Custom lengths and sizes available upon request.