The Nanit Breathing Band 4 Pack is a set of breathable cotton bands designed for babies aged 0-30 months. With a colorful multicolor design and a unisex gender, these bands are suitable for both boys and girls. The set includes 3 units to fit the Nanit Plus nursery camera, providing a secure and comfortable fit for your little one's breathing while they sleep. This limited-time offer ensures you can get your hands on these high-quality breathing bands for your baby's nursery.