Happiest baby sleepea 5 second baby swaddle SM

BNWOT happiest baby swaddle size small (5-12lbs) Our award-winning 100% organic cotton 5-Second Swaddle takes the guesswork out of swaddling with a secure wrap...every time. And because Sleepea was created by world-renowned pediatrician Dr. Harvey Karp, you can trust that every detail was designed with baby safety and parent sanity in mind! Internal strap swadddles arms down and then zip baby snug into the sack. Has mesh inserts for ventilation and the arm holes unsnap to allow swaddle to grow with baby as they begin to unswaddle arms.