The price is primarily driven by the type of leather (Genuine Top-Grain vs. Split Leather vs. High-grade PU/Microfiber). Genuine leather wardrobes command a premium due to durability and breathability. Additionally, the internal structure material, such as E0 or E1 grade formaldehyde-free solid wood multi-layer boards, significantly impacts the cost compared to standard particle board. High-end models often feature silent soft-close damping hinges and integrated LED sensor lighting, which add to the functional value and price point.