Good condition Owlet Dream sock. Comes with 2 left and 2 right socks in sizes 0-18 months and up to 30lbs. Only the left socks have been used. Both right foot socks are brand new. Description from Owlet: First-of-its-kind FDA-cleared Dream Sock® provides caregivers with a deeper understanding of their infant’s safety and well-being through real-time health readings and timely notifications when their baby needs their attention. Dream Sock® is the first-of-its-kind FDA-cleared smart baby monitor to offer Live Health Readings and Health Notifications for use with healthy infants between 1-18 months, 6-30 lbs. Track Baby’s pulse rate, oxygen, wakings, and sleep trends in real-time via the Owlet Dream App. Receive notifications on Base Station and inside Owlet Dream App when Baby’s readings fall outside preset ranges. View Baby’s historical health readings & trends in the App to gain valuable insights. Clinically-proven to offer medical-grade accuracy, even through gentle motion, across all skin tones. What’s in the box: One Dream Sock Sensor Four Fabric Socks - Fits babies 0-18 months, 6-30 lbs Wireless Charging Base Station Access to the Owlet Dream App Keywords: •Owlet baby sock •Owlet •dream sock •sleep support •baby gear •baby