Blue Fog Bamboo Sleep SackYou asked, we delivered our fan favorite bamboo fabric is now available in the best selling SleepSack swaddle. Designed for your little ones comfiest sleep yet, this buttery soft swaddle helps keep them cozy all night long for longer sleep sessions. Just like all award winning SleepSack swaddles, our signature 3 way adjustable design allows you to wrap them the way they sleep best arms in, hands to face, or arms out. Adjustable hook and loop fasteners