The Owlet Dream Sock and Accessory Sock Bundle offers parents peace of mind by monitoring their baby's well-being. The flagship Owlet Dream Sock is an FDA-cleared smart baby monitor that wraps comfortably around the baby's foot to track live pulse rate, oxygen levels, sleep patterns and more using advanced medical-grade technology. The companion Owlet Accessory Sock provides additional color options to match any nursery. The Owlet Dream Sock sends real-time health readings to the Owlet Dream app and Base Station. It will notify parents through lights, sounds and in-app alerts if readings fall outside preset ranges so they know when their attention is needed. Weighing just 1.5 oz, the soft smart sock fits infants 0-18 months and 6-30 lbs. The additional Owlet Accessory Sock allows you to add extra colors or have a backup, fitting babies up to 18 months. It does not include the sensor or base station. With this bundle, experience next-level monitoring and the perfect balance of technology, safety and style for your nursery. The Owlet Dream Sock provides medical-grade accuracy while the coordinating accessory sock offers more styling flexibility. Together they deliver vital peace of mind so you can rest easier knowing your baby is safe and well.