Name: Baby Boys Birthday Gentleman Set Infant Spring Autumn Outfits Suit.Fabric: Cotton.Color: As picture. Due to light, there will be slight differences in color, please understand.Age: Newborn , 3 6 9 12 18 24 months, 3 Years.Season: Spring & Autumn.Note:.Please choose the size according to the child's height and weight, the AGE IS FOR.REFERENCE ONLY.There maybe have 1-3cm error and because the lighting, the color maybe not 100% as same as the picture. Please understand. If you have any questions, please feel free to tell us, we will help you to solve it. Thanks.These clothes are not the same size, please choose the size according to your child's height and weight. We will send out the corresponding size according to your choice. Thanks.