knitted FIRST®SIGNATURE sleeping bag, specially designed for baby's comfort in mind. Made with high-quality cotton knitted yarn, this sleeping bag provides the perfect level of warmth for both summer and winter seasons. Its soft and breathable fabric ensures that your baby stays comfortable and cozy all throughout the night. Suitable for babies up to 6 months, this sleeping bag features the exclusive FIRST_signature jacquard design, adding a touch of style to your little one's sleepwear.