SIZE CHART: 80: coat length 45cm, chest 75cm, sleeve 35.5cm, pant length 53cm, hips 72cm, total pant length with straps 80cm; 90:coat length 47cm, chest 78cm, sleeve 37cm, pant length 55cm, hips 74cm, total pant length with straps 81.5cm; 100:coat length 49cm, chest 81cm, sleeve 38.5cm, pant length 57cm, hips 76cm, total pant length with straps 83cm; MATERIAL: The outer layer of the product is 100% polyester fiber, and the inner filling is thickened with duck down and feathers, it is light and soft and breathable, allowing children to feel gentle and comfortable like the sun. SUIT: The product is divided into two sets of jacket and suspender pants, so that children can resist the cold in all directions and keep warm at all times. APPLICABLE SCENE: The product is suitable for winter activities and daily wear, such as skiing, going to school, shopping, children's birthday parties, etc. Wearing it can help your children resist the wind and cold and keep warm at all times. NOTICE: The product cannot be bleached, wring out the water forcefully, use a washing machine for washing, drying, ironing and other operations, otherwise the clothes will be damaged.