Wearable Device for Sleep: Carry Your Rest Anywhere ZZZN Sleep Apparel System is a sleep device designed as a puffer jacket, enabling rest anytime and anywhere. By integrating biometric monitoring and sound technology, it supports a natural transition into sleep in a connected life. Inspired by Yagi, traditional Japanese winter and nightwear, the design combines cultural wisdom with contemporary technology. Adjustable details ensure comfort across body types, while lightweight photoelectric fiber padding provides warmth without bulk. ZZZN redefines clothing as an intimate interface for sleep.
