THE RING - This particular ring boasts a contemporary flat band, slight comfort fit and a high gloss finish. The high gloss finish will give the ring a beautiful depth to be able to see the strands of carbon fiber. PROPRIETARY NASA TECHNOLOGY IN EVERY RING - Having decades of experience with carbon fiber and composites, we invented a unique process for NASA that we use in every Core Carbon Ring made. The process allows for an extremely strong, lightweight, comfortable, and truly unique ring. HANDCRAFTED IN THE UNITED STATES - Each ring is professionally and individually handcrafted on the Space Coast of Florida. SATISFACTION GUARANTEE - We want you to be completely satisfied with your new ring. If you are not for any reason, please contact us. We will be happy to exchange until the ring is a perfect fit or refund you for your order. Chemically resistant and waterproof Extremely Durable Ultra Lightweight Non allergenic Please note: The gloss finish rings will scratch similar to how gold will. If you are a very active person or you are rough with your hands, we would recommend our matte finish rings.