Jason Mraz's Must-Have Products: From a Humidifier to a Portable Speaker

Mraz can't go to bed without his Levoit OasisMist Smart Humidifier ($80, originally $90). "Since adding a humidifier to the bedroom, I always wake up refreshed, ready to sing," he says. This humidifier has both warm and cool mist settings, perfect for year-round use, whether you're experiencing dry summer heat or cold winter air. He also likes to use essential oils to enhance his experience, like lemongrass for energizing his space or Sleep by Garden of Life for a more mellowed-out vibe.

Pro Tip: He also uses the Vivitest Ceramic Diffuser ($26, originally $33), which he says "also has vibey light settings, which are great for bedside."