A number of parents like the portable infant sleeper because it folds away, and it can be easily moved from room to room. Parents even say that their babies sleep better in a sleeper rather than a bed. Please don’t let your baby sleep in this device! It can negatively impact your baby’s development. The American Academy of Pediatrics (AAP) sudden infant death syndrome policy recommends back sleeping on a firm mattress, and the portable infant sleeper does not meet the AAP safe sleep guidelines. Additionally, when an infant is positioned on an incline with the chin tucked and arms and knees bent, this doesn’t promote movement or interaction. Limit the use of this product to 30 minutes a day.