• Easy to use: Soak the vest in cold water or place it in the freezer for 10 minutes, wring out the excess water, and dress your dog. Repeat these steps regularly if your dog has been outdoors to keep them cool. • High-quality material: Made with breathable mesh, absorbent cotton, and cool-feeling fabric, providing a light, breathable, and soft touch for your dog. Ideal for walks, jogs, and other outdoor activities in the summer. • High performance: Advanced cooling technology that protects against UV rays and sunburn. Super breathable and absorbent to keep your pet cool for hours. Abrasion and tear-resistant, offering a durable experience. • Safe and comfortable: Side-release buckles for a perfect fit and easy on and off. Elastic at the neck for a high-performance fit. Reflective tape for added safety when walking at night and a D-ring on the back for attaching the leash. • Size: Fits most dogs. Measure your dog carefully and consult the size chart before purchasing. If your dog is between two sizes, choose the larger one. Product measurements: 20 cm wide, 6 cm high, and 29 cm long. Weight: 0.15 kg.