First start for babies up to 56cms long and 4.5kgs weight. It is the size of a newborn, ideal to take to the hospital or clinic. This set includes pant and jacket. It is available in size 3-6 months too. Made of 100% organic cotton. It has wooden buttons on the jacket and is made without any internal seams, causing zero irritation to the baby. Ideal for summer and winter or halftime. It is a very fine and breathable cotton. Available in colors: Light gray, pink, white and mint. Wash in cold water and do not tumble dry. Made in Barcelona, Spain.