The Honeywell Whole House Humidifier Pad 10x13 is a high-quality and reliable product designed to improve indoor air quality in your home. Made by Honeywell Home, this white humidifier pad is compatible with models HE200 and HE300. With dimensions of 10 x 13 x 1.5 inches, this pad is perfect for effectively humidifying larger spaces. It comes with free express shipping in the United States, making it a convenient and efficient choice for maintaining a comfortable and healthy environment in your home.