The perfect combination of JINAO 8 Top Teeth & 8 Bottom Tooth Grillz high-grade brass selected by top jewelers, and plated in 18K gold to create a unique Grillz. The perfect combination of ice and fire, the moment you wear it on your teeth, you will be dazzling and amazing! The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. INSTRUCTIONS Insert the silicon fixing bar in between the back prongs of the grillz and place both in hot water together. Once the bar softens and becomes clear, remove the mouthpiece from the water and place it onto your teeth.Adjust as necessary for the fit and look you desire For the Best result, fit 1 Grillz per time (Top Row or Bottom Row) So That The Molding Bars Did't Stick to Each Other While in The Boling Water.The fixing bar should take approximately 15-20 seconds to harden. Please Be Careful When You Take the Grillz Out of The Hot Water! Gold Teeth Glod Grills for Your Teeth Sharp Teeth Grills Iced Out Grills