- Protective outer layer with water resistant cloth and a soft, comfortable mesh lining keeps your dog dry and comfortable, while allowing air to circulate for ventilation. - Windproof and waterproof performance with a polyester fabric featuring a PVC coating and mesh lining. Breathable design helps prevent overheating during or after rain. - Reflective bar on the back enhances visibility in low light, rain, and nighttime conditions for added safety. - Adjustable fit for comfort and security. Continuously adjustable neck and chest circumference, plus adjustable hem straps ensure a snug fit across a range of dog sizes. - Easy sizing guidance: Please measure your pet’s back length, neck girth, and chest girth, and refer to the size chart before purchase to select the correct size. - Material and construction: Polyester with PVC coating and mesh lining. Breathable, waterproof, reflective, and adjustable. Designed for comfortable wear with secure, adjustable neck and chest openings. - Practical use scenarios: - Daily walks in rainy weather where keeping your dog dry and comfortable is a priority. - Evening or early morning walks in low light, aided by the reflective back bar for enhanced visibility. - Outdoor activities on windy days, with windproof design and ventilation to prevent overheating.