Owlet Accessory Sock
What's included with your fabric sock:
*Each set includes 4 fabric socks for left and right feet: 2 Size 1 Newborn socks and 2 Size 2 Infant socks.
Socks fit babies 5 to 30 lbs. (2.26 kg to 13.6 kg)
*Dream Sock Sensor and Base Station not included.