☖Material: 92.5% pure silver material ☖Ring circumference: refer to the size comparison table, ring circumference measurement video https://live.staticflickr.com/65535/49110259096_6208e647e8_o.jpg https://youtu.be/_RMbimfrUgQ ☗Material description All works are made of 925 sterling silver. Due to the low hardness of 999 silver, the made jewelry is easy to deform. 925 sterling silver has moderate hardness and is suitable for making jewelry. In addition to slowing down the rate of oxidation, it also has anti-allergic properties. ☗ Know Before You Buy •Erh. Jeweley Studio is a miniature studio, each piece of work is made by hand. The process of handmade products takes about 2-4 days (excluding holidays). • There are some slight differences in the works, but they are also the charm of all handmade products. • The work is taken in kind. Due to different screen colors or different definitions of personal perception, there will inevitably be chromatic aberrations. https://live.staticflickr.com/65535/49110234071_6094e9814a_b.jpg ☗Accessories maintenance • 925 silver produces oxides due to its vulcanization in contact with air. Therefore, the glossiness is reduced, and the impression of introverted simplicity is presented. This is also the fun of wearing sterling silver jewelry and enjoying the color change. If you want to slow down oxidation, please store it in a sealed bag. • Wipe with a silver cloth or dry wipe with toothpaste to restore the luster of silver jewelry. • Hot springs will accelerate vulcanization, so be sure to avoid it. •The pearl has low hardness, avoid storing it with other metal jewelry. It is not advisable to wipe with a silver wiping cloth, if you need to wipe it with a clean cotton cloth.