I hand make each necklace using UV Resin, real shells and sand from the AZ desert. This listing is for pendant #3. You will get this exact one. I have strung it on a wax coated nylon cord with silver plate findings. It is 18 inches long. The pendant is a wavy shape that is about 2 inches long and 1 inch wide. I have several other pendants available. Each one unique. Please check out my other listings. The video shows some other styles that I can make.