brand new and high qualityNew fashion design, Cool,Very popular.This is a new fine fashionable jewelry with unbeatable price.Suitable for personal wearing or gift idea for friends and your love one.Fashion design, Hi Hop style, so stylish and luxury. Specification:Material: CopperTop size: 5cmx1cm/2.17''x0.39''Bottom size: 4cmx1cm/1.57''x0.39''Color: As PictureQuantity: 1 PcInstruction:First,Adjust the shape of the for grillz to curve to the shape of your mouth;Second,Place the fixing bar in between the prongs of the for grillz;Third,Adjust the prongs to lock in the bar;Forth,Pick up the for grillz and fixing bar together;Fifth,Submerge both the for grillz and fixing bar in hot water (~170 F)for approximately 15 seconds or until the bar becomes clear;Last,Place the for grillz onto your teeth and adjust as necessary for the fit and look you desire.the fixing bar should take approx. 20 seconds to harden.Note: 1.Transition: 1cm=10mm=0.39inch2.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes:1 xTop Teeth1x Bottom Teeth1 xtweezers2 xSilicone Bars (without retail package)