Features: Keep your furry friend cool and comfortable with our breathable dog cooling vest, crafted from polyester for optimal during hot heat day. Featuring light construction and reflective safety strips, this pet heat vest combines soft yet polyester fabric. Ideal for active dogs and busy pet owners, this easy care dog apparel supports pups during outdoor adventures while offering effortless machine wash maintenance for time strapped caregivers. Perfect for sunny park visits, evening walks, or indoor lounging, the ventilated dog vest maintains comfort across multiple scenarios with its quick drying fabric. Available in multiple stylish colors with reinforced stitching, this heat dog clothing merges functional paw with fashionable aesthetics to keep your companion both safe and ready. Specifications: Component: Polyester, breathable and cool, ensuring pets stay comfortable in heat. Size: Available in a variety of sizes, suitable for pet dogs of different sizes. Practicality: Designed for heat to help pets cool down, suitable for outdoor activities, walking and daily wears. Package Includes: Main product: Pet dog heat cool vest × 1 Packaging bag: Polyester component -sealing bag × 1 Instructions for use: Chinese version × 1 note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.