Sleeveless reduces the risk of baby rebreathing into the sleeve, reduces the risk of overheating, and is easy to slip on baby when he or she is sleeping
Baby friendly fabrics material breathes so there is less overheating and it wicks moisture and fabrics are durable through many washings
Back is best embroidery embroidered design on front reminds caregivers even babysitters and relatives to put babies to sleep on their backs
Inverted zipper zips from top to bottom so it's harder for baby to unzip, and the zipper won't catch on baby's chin and is easy to change diaper without disrobing baby
Flame resistant tested to meet U.S. children's safety standards