The sleep bag that started it all! It's the most beloved and top - selling wearable blanket. This amazing sleep sack helps your baby drift off to sleep and stay asleep, so you won't be up all night. It's designed for safe sleep, super convenient for diaper changes, regulates temperature well, and is so soft that you have to touch it to believe its softness. The exterior is made of 97% rayon from bamboo and 3% spandex, and the filling is 100% polyester. It's highly breathable and features a J - shaped double zipper.

Using this sleep bag is easy. Just put your baby inside it like you would a regular blanket, with their arms through the appropriate holes. When it's time for a diaper change, the J - shaped double zipper makes it quick and hassle - free. For safety, always make sure your baby is placed in the sleep bag on their back. When it comes to maintenance, you can machine - wash it in cold water with like colors. Tumble dry on low. Avoid using bleach or fabric softeners as they can damage the softness and breathability of the material. Keep it away from sharp objects to prevent tearing.