This swaddle is a game changer. My baby is 2 months old and she would be so fussy at night, she would finally fall asleep on me and I’d put her down and she’d immediately wake up and cry. Many sleepless nights. Decided to try this and I can’t believe it still… first time using she took a 3 hour nap in her crib, and she slept 7 hours overnight. She falls asleep so quickly once I put this on. So happy with it!!!!