New open box. Not used The Happiest Baby Sleepea Baby Swaddle in size S is designed for babies 0-2 months old, made from soft and cozy organic cotton in a stylish gray color. This unisex swaddle is perfect for keeping your little one comfortable and snugly during bedtime or naptime. Made by the reputable brand Happiest Baby, this product ensures a secure and comfortable fit for your baby, helping them feel cozy and safe while they sleep.