Personalized Two Tone Tungsten Couple's Ring Set Custom Engraved Free Includes Two Rings: One Thinner 4mm Ring and One Thicker 6mm Ring - Ring Sizes Available: 4mm 5-6-7-8-9 6mm 5-6-7-8-9-10-11-12-13-14. Whole Sizes Only IMPORTANT: Don't guess - find out how to accurately measure your ring size The most accurate way to determine your ring size is to visit a local jewelry store where they have several measurement tools to determine your ring size. Two Tone Silver & Gold Tungsten Couple's Ring Set This Tungsten Ring Set can be engraved with the message of your choice up to 20 letters and spaces on each ring in any of the fonts shown to the left of the sample picture. *IMPORTANT* When customizing your order, please CAREFULLY review your customization order before you submit it. There is no way to review your engraving instructions after submitting the customization. Please review the font style and spelling for accuracy before checking out. Even though you may submit your custom order through the CUSTOMIZE NOW button, it's always good to confirm your engraving instructions with a follow-up message through Amazon's Contact Seller.