TOPFUND Singing Bowls Perfect Pitch F Note Crystal Singing Bowl Heart Chakra 12 inch (O-Ring and rubber mallet included) American quartz made crystal singing bowls,The highest quality standards and the best quality crystal singing bowls in the world made by TOPFUND. All TOPFUND singing bowls are Local fast shipping inside USA Canada and Mexico by Fedex UPS or USPS, 2-5 days shipping time guaranteed. Professional packaging crystal singing bowls,each singing bowls quality musical tones and chakra tuned inspection guaranteed.