HALO® meets Eric Carle’s The Very Hungry Caterpillar with our SleepSack® wearable blanket featuring favorite characters. An ideal next step after SleepSack Swaddle for safe. comfortable sleep.

Design details include a zipper that opens from the bottom for easy diaper changes. and a roomy. extra long sack. It’s hip healthy and you won’t have to size up as fast. Soft 100% cotton is breathable and gentle on baby skin.