This kids down jacket warm set is specially designed for winter, using high-quality down filling material to ensure babies stay warm and comfortable in cold weather.The thick overalls perfectly match the down jacket, forming a complete thermal protection system. The fabric is soft and skin-friendly, won& 39;t irritate baby& 39;s delicate skin, while maintaining good breathability. Available in six vibrant colors: black, pink, white, green, blue, and red to meet different children& 39;s preferences. Sizes cover four standard heights: 80cm, 90cm, 100cm, and 110cm, suitable for children of different age groups. Adjustable straps design makes dressing more convenient, with moderate leg elasticity ensuring free movement for babies. Unisex style design is both practical and fashionable, making it an ideal choice for winter outings. Made of durable fabric that lasts long, machine washable without deformation, maintaining original thermal performance and appearance quality.