Hudson Baby long-sleeve sleep sack is a great wearable blanket for your little one. Our sleeping bag has long-sleeves with mitted cuffs to keep baby warm and cozy and prevent accidental scratches. Our sleep sack will keep baby warm but prevent overheating and will make for easy on and off dressing and diaper changes. Our sleep sack will replace loose blankets in the crib and will keep your little one cozy, warm and secure throughout the night. Hudson Baby Infant Boy Cotton Long-Sleeve Wearable Sleeping Bag, Sack, Blanket, Elephant is the perfect addition to your little one's nursery. Our sleep sacks, wearable blankets and sleeping bags are always intended to be worn over children's sleepwear.