The Halo® SleepSack® wearable blanket replaces loose blankets in the crib that can cover your baby's face and interfere with breathing. It's a warm cuddly blanket they can't kick off; protecting babies from catching cold (and getting sick). It provides a warm cocoon that helps babies sleep better, thus promoting healthy physical and mental development.
Recommended by doctors in place of loose blankets for safe sleep.
Recognized as “Hip Healthy” by the International Hip Dysplasia Institute.
Can be worn with anything from a frogsuit to just a diaper underneath.
Inverted zipper for easy diaper changes.
100% USA Cotton. 
Breathable, Non-toxic, Hypo-allergenic, Flame-retardant.
With 3rd party certifications on safety and quality.