Zhuang is a series of trays and containers designed by the Neri & Hu studio for Poltrona Frau. A system of small caskets with a minimal design consisting of two stackable circular and oval boxes enclosed by a leather cover. Each box is in turn made up of four superimposed trays, which can be removed one by one and held together by the base in satin-finished aluminum in matt natural brass. To complete the collection two large trays in the same geometric shapes. All the containers of the Zhuang series are made of solid Canaletto Walnut wood, and finished with a wall in Extra Saddle Leather in the colors Carbon and Camel.