Adorable baby kimono hand knit in multi-colored 100% acrylic yarn. Neutral tones of light blue, green, yellow, salmon. Yarn is soft and smooth for the cold-weather months. Button closure on inside, string ties on the outside. Up to 12 months, but actual measurements are: Chest circumference: 18" Across front from armpit to armpit: 9" Length from back neckline to waistband: 9.5" Sleeve from neckline to cuff: 7.5" Sleeve from underarm to cuff: 3.5" Machine washable, but suggest hand washing.