How many Breathing Wear products do I need? April 22, 2019 23:09 Updated Follow We recommend purchasing enough Breathing Wear for you to comfortably swap between them if one gets soiled or dirty. Breathing Wear Three-Packs are available for purchase. Related articles Breathing Wear - Learn More The Breathing Wear cannot stay in place, will it still work? What is Nanit Breathing Wear? What are the different sizes and colors for Nanit Breathing Wear? How do I put the Breathing Band on my baby?