https://youtu.be/XcRMjmLZslI Jewelry designed and carefully handmade with beautiful natural (labradorite) gemstone. Made with high quality,durable polyester waxed cord. Adjustable with slide louk Material :Brass,labradorite Primary color: Blue Secondary color : Gray Suitable for hand circumference : 16 Cent Recipient :Unisex adults, Women This product is handmade,and so each one cannot be 100% identical. <Care lnstruction> ▪Prolonged exposure of brass to water may lead to oxidation and discoloration. Please avoid water when wearing your brass jewelry. ▪If brass becomes tarnished as a result of discoloration or oxidation, please use a silver cloth and wipe the jewelry in one direction. This should restore luster to the brass. ▪To avoid oxidation, when not wearing, wrap your brass jewelry in tissue papers and put it in a plastic zipper bag. ▪Please allow for some variation in color as displayed on different devices and screens. Actual colors may vary.