The Nanit Breathing Wear Sleeping Bag promotes safer sleep practices. Designed as a breathable alternative to loose blankets, it keeps babies comfortable year-round. A two-way zipper facilitates easy diaper changes, and its quilted design provides a secure, cozy feeling as babies transition from swaddling. With sensor-free breathing motion monitoring, parents gain peace of mind knowing their little one is safe and snug throughout the night. It's the perfect choice for active babies.