• 100% Cotton
• Imported
• SAFETY COMES FIRST-Made from high-quality cotton layers and soft fleece filling, Unnivoll baby sleep sack is certified to meet Consumer Product Safety Commission (CPSC) guidelines, eliminate all potential risks and provide a safe sleeping environment for your little one.
• Warm 2.5 TOG-with a 2.5 TOG rating, our sleep sacks meticulously designed for the cold seasons. Ideal for room temperatures ranging from 50-68°F. This exceptional baby wearable blanket is thoughtfully crafted to create a snug and inviting sanctuary for your little one.
• EASY DIAPERING-2 way zipper runs from the top to the bottom, making the warm sleep sack much convenient to change diapers without any interruption, especially during midnight. Equipped with zipper guard prevent rubbing on your baby's sensitive skin and protects baby's chin. Tog rating 2.5, making it perfect for nursery room temperature 50-68°F.
• UNIQUE PATTERN-The 2.5 tog sleep sack printed with sky elements such as rainbow, star and planet, which can promote baby's brain and visual development. Multiple studies have shown that blue, and pink can relax and help babies fall asleep faster. We always design on the perspective of yours!
• ACCOMPANY BABY'S GROWTH-Four size options available for your choice, fits baby 0-6 months, 6-12 months, 12-18 months, 18-24 months. Unnivoll sleep sack is essential for everyday use, keep your baby cozy and sleeping peacefully!