• Product Coating : Antique Silver Plated Product Material : Zinc Alloy Product Chain Length : 60 cm Urine Chain Model : Flat Imported Chain Product Color : Silver Product Surface Type : Matte Gender : Male-Female You can care for your product with a soft dry cotton cloth. Sensitive use is recommended. It will not darken unless you damage the coating on it. In order for our products to be used for a longer time without losing their properties, it is recommended to keep them away from liquid chemicals such as perfume, water, detergent, disinfectant.