The Living Textiles Smart Sleep 2-in-1 Zip-Up Swaddle helps baby feel safe and secure as they adjust to life outside the womb. The natural hand-over-heart position, similar to a baby's position in the womb, helps reduce the startle reflex allowing for a longer, sounder sleep. Our 2-in-1 design allows baby to gently transition from swaddling to arms out, one arm at a time: making this swaddle the smart choice for every parent. Its Better Sleep Made Easy. Features: * Health professionals recommend swaddling your baby with their hands over his or her chest This natural hand over heart swaddling position is very much like how your baby positioned himself or herself in the womb. Product details