Jacqui's Baby Girls' Christmas Bows Snuggler Wrap and Hat Set NICU Approved 100% cotton knit Made in USA Perfect for Babies in the NICU Does not interfere with med equipment 100% Soft Cotton Knit - 2 Sizes for Preemie Infants NICU Approved for SAFETY EZ On/Off with Velcro closures, no buttons or snaps Double thick hat for warmth