Littogoose 1.0 TOG Baby Sleep Sack – Cozy Comfort for 0–6 Months. The Littogoose 1.0 TOG Baby Sleep Sack is thoughtfully designed to help your little one sleep soundly in a cozy, comfy environment. Tailored for babies aged 0–6 months, it's ideal for spring, fall, or air-conditioned rooms with temperatures between 68°F and 75°F (20°C to 24°C). Made with soft, breathable fabric, this sleep sack is gentle on delicate baby skin and helps maintain a comfortable temperature throughout the night. It replaces loose blankets for a fuss-free bedtime routine and helps keep your baby feeling calm and secure. Featuring a smooth one-way zipper, nighttime changes are easy and quiet—no full undressing required. This user-friendly design saves time for parents and keeps disruptions to a minimum. The Littogoose Sleep Sack is machine washable and designed to hold its softness wash after wash. It's a practical essential for everyday use and a thoughtful gift for new parents. Choose Littogoose for a well-made, parent-friendly sleepwear solution that supports better rest for both baby and you.