[Detail] String cowhide 100% Trim ceramic, genuine horn, mother of pearl 100% Easy to wear from running to daily wear Adjustable knotted string Soft and comfortable fit [Size] Length: 50~70cm [How to Wash] Gently wipe with a soft cloth Avoid contact with water, sweat, perfume, and cosmetics Avoid strong impact and friction Store away from direct sunlight and humidity Store separately to prevent discoloration and deformation