Size: Bust: 42cm Neck: 32cm Length: 30cm * Velcro type, allowing for size adjustment of the neck and bust. Product Description: Down-style Vest: The surface uses polyester material, providing windproof and breathable properties. The inside uses skin-friendly material, which is soft and warm. Comfortable to wear, with a good feel and breathability, this lightweight, insulated coat offers excellent heat retention. Great for walks, outings, and more! Lightweight: The coat can keep your dog warm, but due to the exquisite craftsmanship and moderate thickness, your dog won't feel weighed down. It can protect them from the cold and prevent them from getting sick. This is the best winter gift for your dog.