Youâre always on the move and that means your baby is too. We created the Active Swaddle as a versatile, on-the-go blanket that meets your babyâs needs from morning until night. The Active Swaddle is made from a super-soft lightweight activewear fabric that keeps babies dry and comfortable.Youâre always on the move and that means your baby is too. We created the Active Swaddle as a versatile, on-the-go blanket that meets your babyâs needs from morning until night. The Active Swaddle is made from a super-soft lightweight activewear fabric that keeps babies dry and comfortable.