Dear friends, I am very glad that you can visit our store and we will provide you with the best service.Quantity:2PCSColor:As pictureItem Type:Bag ChainBrand new and high quality.Material:Microfiber Leather & iron metalLength:51inch (L)x 0.3 inch(W). Ajustable lengthDiameter:7mmPackage Include:2PCS Steel Bag ChainsNotice:1.Transition: 1cm=10mm=0.39inch.2.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering.3.Please understand that colors may exist chromatic aberration as the different placement of pictures.What I need to tell you is For all the products we sell, there may be some small gaps between the displayed pictures of the products you see on the details page and the actual pictures received, but it does not affect the overall physical display effect and use.