These knotted gowns are crazy popular because it's so easy to change baby and keeps them nice and warm by simply knotting the bottom so their tiny legs are covered. These gowns are also gorgeous in newborn pictures. So simple and so comfy, and comes with the matching knotted hat. The perfect gift for a new mom! Knot Gown Details: Available in 2 Sizes - Preemie (recommended for babies 4-6lbs+), and Newborn (recommended for babies 7-14lbs+) 95/5% - Bamboo Viscose/Spandex  Leg opening at the bottom makes for an easy diaper change, then simply tie in a knot for a secure fit Includes: 1 Gown + 1 Matching Hat Care Instructions: Machine Wash Cold - Gentle Cycle  Phosphate Free Detergent Recommended for Color Care  Line Dry / Air Fluff  Do NOT use Fabric Softener