“Those first few months can be rough the sleep deprivation is just overwhelming. Although skeptical at first, Emily decided to give it a try. Checking Facebook for a solution to her sleepless nights, Emily came across the Nested Bean Zen Sack,™ which claimed to provide longer sleep in 1-3 nights. Emily was suffering from some serious 'Mommy Brain': her daughter Zoey, was only sleeping for 2 to 3 hours at a time.