The Russian ring necklace can be made with a name/word comprising up to 22 letters. First letter of name or word is capitalized by default. Click on ??Customize Now?? to enter the name you want and select the chain’s length which varies from 14 in (35.5 cm) to 22 in (55.8 cm). This name necklace is made of high quality 925 sterling silver, will not deform easily. You can also select 18k gold or rose gold plating over sterling silver. Thickness of the pendant is about 0.7mm. This personalized name necklace makes the most perfect gift for so many occasions, weddings, birthdays or as the perfect staple in your own jewelry collection. It??s a meaningful gift for your children, girlfriend, wife, families, loved one or a special treat just for yourself. Estimated standard shipping time is about 10-15 days. Expedited shipping is available for faster delivery within 3-6 days. Please feel free to conttact the customer service if you got any questions. It our be our great pleasure to provide any customer with wonderful shopping experience.