• MATERIAL: These promise rings are made of tungsten carbide which is very strong and very resistant to corrosion and will not turn black like silver.
• MATCHING RINGS: You will get 2pcs rings, one for men and one for women. This matching rings for couples witch are the symbol of long-lasting and pure love of lovers, and it will symbolically tiethe relationship forever.
• MAINTAIN: 1.Keep it dry; 2.Take it off when shower, swim, sport and sleep; 3.Avoid sharp items, avoid scratches and crash; 4.Avoid chemicals, like skin care products; 5.Clean with a soft cloth and keep it in a jewelry box.
• PREMIUM GIFT: The ring is perfect for many occasions, such as wedding anniversary, party, holiday, work day, etc. It can be used as a birthday gift, wedding ring, engagement ring, anniversary, and Valentine's Day gift for your family and friends.
• Service Guarantee: If you encounter any problems, you can contact me at any time. We will reply you within 24 hours.