Size & Washing Tips --- 80 90 100 fit for 9-12M 12-18M 18-24M. / Hand wash at 30 degrees's warm water. Hanging dry, do not bleach, not dry clean. Multiple Use --- Perfect for Daily wear, Birthday gift, Outdoor activities such as snow play, snowboard, skiing, snowballing. ect. Closure Type --- Front closure with quality zipper from neckline to crotch, providing great convenience for wearing and diaper changing. Custom Design --- Siamese hat with removable fur storm, elastic cuffs and trousers hem, this snowsuit will keep baby warm and won't restrict your baby's movement. Quality Material --- Fabric: 100% Nylon / Filler: 90% White duck down / Lining: 100% Polyester. Windproof and Comfotable, to keep your baby dry and warm in cold days.