Material:Stainless SteelPendant:2.3cm;chain length:46cm/18''+5cmRound mountain top necklace for bicycle gifts100% high quality and reasonable price.Come with FREE gift box. Item type:Pendant necklace Material: Stainless steel Gender: Unisex Style:Trendy pendant:2.3cm;chain length:46cm/18''+5cm All of our jewelry is 100% real rhodium,gold and copper plated,which makes jewelry more attractive and more durable. Unique design,when you wear it, make you more charming and confident! We promised that sending you our high quality jewelry and providing our best service to you .If you have any questions, please don’t heasitate to contact us through Amazon.,we will try our best to satisfied our every client. Jewelry also has a life and need your care and protection. Firstly,you shuold keep your Jewelry away from any chemicals,you know the chemicals will corrode your jewelry. Secondly,please do not put your jewelry into water especially seawater ofen,water will fade jewelry’s color. Three,Please clean your jewelry with clean and dry duster ofen,to keep your jewelry clean. At last,when you don’t wear your jewelry,please clean it and put in a sealed box.