Marrying art, function and ease, Oskar Big is an evaporative humidifier with a high performance (4.5 gallons/day) that naturally hydrates your space. Unlike ultrasonic humidifiers, Oskar Big will not displace mineral deposits from the tap water (in the form of white dust) into your home. Oskar Big has extremely low fan noise and no glugging sound from the water tank, unlike most humidifiers. With a water level window and pocket door cleverly hidden on his side, Oskar Big is easy to refill with a pitcher or watering can, alleviating the common strain of fitting a bulky water tank beneath a water faucet. Your Oskar Big includes a Stadler Form Water Cube and four high performance antibacterial wicks. Designed by Swiss designer, Matti Walker, for Stadler Form.