TRUSTWORTHY BRAND - Since the establishment of the brand, King Will've only been doing three things. Provide high-grade products, provide innovative design, provide thoughtful customer service. MATTE ROSEWOOD: Tungsten Carbide Ring Inner Hole Inlaid Wood Hammered mens ring, Stylish and elegant quality wood. QUALITY AND BEAUTY: Premium Tungsten Carbide and matte rosewood. Wood has a coating to protect it, but it's still an organic material, and soaking it for too long will absorb moisture so you're better off not soaking it in the tub or washing dishes with your ring on. IDEAL GIFT: Come with an Exclusive jewelry box of King Will, save giftwrap service fee and help you store the ring much safer and longer 180-DAY SHELF LIFE: King Will provides 180-DAY SHELF LIFE.Include all manufacturing defects and sizing. King Will Trustworthy Brand King Will, not only an trustworthy brand of wedding rings, but also means the vow keeper. "I will take you to be my wife; to have and to hold from this day forward, for better, for worse, for richer, for poorer, in sickness and in health, to love and to cherish, so long as we both shall live. All this I vow and promise."King Will, the vow keeper Product Protection We are committed to King Will's credit worthiness and hope all the rings can keep a good condition, so that we provide 180-day shelf life. But it normally only cover issues that were built-in to product itself, excluding the damage result from buyers themselves. Tungsten Ring Maintenance Tips 1. tungsten ring cleaning: Your tungsten ring requires no complicated cleaning or maintenance procedures. To make a cleaning solution for tungsten jewelry, simply mix warm water with a few drops of mild soap. It is best to avoid using an ultrasonic jewelry cleaner when cleaning tungsten rings. 2. Tungsten Ring Care Tips: Keep your tungsten ring away from harsh chemicals. Avoid your ring impacting on any hard substances. It is best to store your tungsten ring separately. When taking off tungsten ring, you can place it inside the free ring box and then put the box in a safe space. About the size measure Measure your finger size before purchase, for tungsten carbide ring can not be resized. The paper measurement is intended for reference only. We would like to suggest you have your finger sized at a jewelry store for an accurate ring size.