No. Breathing Wear products are made of 100% cotton, and contain no electronics, wires, or sensors. The unique pattern on Breathing Wear was custom-designed to enable the Nanit Pro and Plus cameras to accurately track your baby’s breathing motion. The Nanit Pro and Plus cameras analyze subtle movements of this unique pattern using smart algorithms which can detect your baby’s breathing motion and alert you if no breathing motion is detected in their crib.

Nanit Pajamas are available in sizes from Newborn to 9 months. Please use the height and weight guide below to ensure that your baby’s Pajamas have a perfect fit:

• Newborn - 6-9 lb | 18-21.5 in
• 0-3 Months - 9-12.5 lb | 21.5-24 in
• 3-6 Months - 12.5-17 lb | 24-26.5 in
• 6-9 Months - 17-21 lb | 26.5-28.5 in