The T1300H bowl features a curved profile, perfect for use with the Measured Strike Technique of the VST. This heavy bowl still has a diameter close to the foundation bowl. The heavier curved walls of the bowl provide a strong vibration with an extremely long sustain. This bowl is used as an integral part of the basic VST technique, while also being a great bowl for sound meditations. Size: 9" x 3.25" Weight: 1300g.