TOPFUND Singing Bowls 432Hz A Note Crystal Singing Bowl Third Eye Chakra 10 inch (O-Ring and Mallet Included) High purity quartz made crystal singing bowls, the highest quality standards and the best quality crystal singing bowls in the world made by TOPFUND. Each crystal bowls quality musical tones and chakra tuned inspection guaranteed. AllTOPFUNDsingingbowlsareLocalfastshippinginsideUSAbyFedEx,DHL,UPSorUSPS,2-5 daysshippingtimeguaranteed. Instructions papers of Reiki bowls , O ring and suede striker or mallet included inside each singing bowls package. TOPFUND O ring isthickerthanothersellers.TOPFUNDIndustryisaprofessionalmanufacturerofquartzproducts,suchasquartzcrystal singingbowl,tuningfork,didgeridoos, crystal Singing Pyramid and Steel Tongue Drum,andsoon . FreeReplacementforsingingbowlsbrokenduringshippingand30daysreturnguaranteed.