Newborn Baby Sleeping Bag Arms-up Swaddle Startle Sack 0.2 TOG-S47

The doctor recommended the swaddle sleeping bag for newborn babies. They live in the warmth of the womb for 9 months. When they leave the constant temperature of the womb and feel the changes in the outside world, they can feel uneasy at times. This arms-up swaddle sleeping bag simulates the environment of the mother's womb. However, the traditional swaddle blanket swaddles babies with their arms restricted beside their body, when baby moves their arms in the sleep, which they can't and get frustrated, it will wake them up. This arms up swaddle sack allows your baby to sleep in her preferred position and reduces the risk of startle reflection waking up. S: 22.8 inches (63 cm) Suitable age: 0-3 months M: 27 inches (69 cm) Suitable age: 3-6 months L: 27 inches (73 ​cm) Suitable age: 6-9 months Key Features ⭐ 100% cotton, moisture-wicking, and breathable. ⭐ Sophisticated workmanship. ⭐ Foot opening design. With legs sleep bag when your baby can crawl or stand and walk. ⭐ Two-way zipper.