Keep baby comfortably covered (without loose blankets) in this lightweight muslin sleep sack, made for safer, better sleep through bedtime and naps. This wearable blanket stays on all night, so the baby stays cozy, and you’re not tiptoeing in for blanket rescue missions. Crafted from soft, breathable muslin made with Tanboocel bamboo viscose, it helps regulate temperature for warm-weather snuggles. The sleeveless design is ideal for late spring and summer, while the smooth 2-way zipper opens fully around the bottom for quick, no-fuss diaper changes, even when baby’s half asleep.