The YZY QNTM Barium features an upper composed of a jacquard underlay combined with an RPU cage that wraps the upper for structure and durability while offering a unique look and feel. The synthetic suede toe overlay offers toe protection and durability. Reflective material throughout the jacquard quarter panel and heel counter emits light in the darkness. The YZY QNTM elevates the cushioning experience with a re-engineered full-length drop-in Boost midsole that provides optimal comfort where consumers need it most. A semi-translucent clear TPU cage wraps the Boost and adds a distinct design element to the model while the herringbone-patterned rubber outsole offers optimal traction.