Kangiiten - Interweave. These are another banger from Kangiiten. These sticks really sing. A combo of premium Nha Trang agarwood and Hainan Sinensis. Processed using a very unique technique to highlight both woods. " The defining soul of this blend lies in the historic Interweave Technique, a proprietary KZ method of raw material preparation. Rather than pulverizing the two distinct woods into a uniform, homogenous dust, the Hainan and Nha Trang materials are processed at two entirely different architectural dimensions: one origin is ground into a microscopic, ultra-fine flour to form a slow-burning physical foundation, while the other is precisely hand-shaved into elongated, fibrous macro-splinters. As the ember travels down these shifting structural zones, the combustion speeds and micro-temperatures constantly fluctuate. The result is a highly kinetic burn where the steady, background notes of one origin are seamlessly interlaced with sudden, dramatic bursts of pure resin vapor from the other." I've not ever heard of this process before and it sounds to be quite laborious but the results speak for themselves.