Halo SleepSacks’ wearable sleep blankets and swaddle sacks for newborn babies aren’t just adorable and super-soft — they’re also potentially life-saving. Designed to fit snugly and securely while your baby sleeps, Halo SleepSacks eliminate the dangers posed by loose crib blankets, which can hinder infants’ breathing if pulled up over the face. They also help babies to avoid getting sick by preventing them from kicking off their blankets during cold nights. The Halo SleepSacks collection is just one of several product series developed by Halo Innovations — a Minnesota-based company whose founder, William Schmid, lost a child to Sudden Infant Death Syndrome during the 1990s. Designed to maximize babies’ safety and well-being, Halo SleepSacks and swaddles come in cotton or polyester fleece and in large and XL sizes to fit little ones up to age 24 months.