ONE SIZE FIT MOST PEOPLE: Our molding bars could fit the grillz according to the shape of your teeth after adjusting the grillz. The bars may not easily fit for every one. Thus we send you 4 molding bars (2 sets) for reusable to get an excellent fit. FINEST MATERIAL: 14K grill for 6ix9nie mouthpiece set is electroplated 4 times white gold plating over environmental brass so it will never tarnish or change color easily and is safe to health. DON??T WORRY ABOUT MISSING PART: We have our own quality control team who will examine our grillz before shipping which ensures the finest products to our customers. However, missing stones may happen during transit for many turns and stops. When such matter occurs, just leave us with a message, we??re devoted ourselves to guarantee a new free replacement for every grills. Refund also available. COLLOCATE TO SHOW PERSONALTY FOR ALL OCCASION: Hip hop teeth are an excellent accessory for hip hop rapper costume fashion collocation. Most people wear with other jewelry to get a shine and personalized. Especially suitable for Halloween party, hip hop fashion performance, music concert, birthday gift for those who are fond of hip hop fashion elements. Men and women joker costumes are also suitable. FABULOUS CUSTOMER SERVICES: We always try to get your satisfaction, but there may be some force majeure inevitably which will let you have a bad shopping experience. We hope that when there??re anything wrong with our items, please just leave us with a message, we??re preparing to solve all the problem for you with high satisfaction!