Trust a sleep-deprived mom to come up with a great invention that benefits the whole family. Aussie Alina Sack used her background in design and textiles to come up with these sleeping bags after those up-all-night months with her first son. The bags come in different weights for varied temperatures and seasons, including a cushy, organic cotton quilted version for colder temps, as well as a bamboo and organic cotton mix and a sleeping bag made of bamboo sheeting for when it's warmer.
The sleep sack design allows those little growing legs to kick and move about, but without the risk of them getting tangled. The natural fabrics are breathable, allowing baby’s temperature to regulate comfortably while he is asleep, and the bags have a double ended-zipper for quick and easy diaper changes. And for those moms facing the inevitable “To swaddle or not to swaddle” decision, there’s the ErgoCocoon, a genius hybrid swaddler which keeps babies cozy, but also has a pop-out option for arms as baby gets bigger.