General description The Portable Dog Life Jacket is designed for large dogs, ensuring safety and comfort during water activities. Its inflatable insert design provides superior buoyancy compared to traditional foam and plastic jackets, making it ideal for boating, sailing, and other water sports. Technical specifications Size: Large Neck: 19"~26" (48~66cm) Chest: 24"~34" (61~86cm) Back Length: 13" (33cm) Special Design High visibility color fabric Reflective strips for enhanced visibility Comfort and Safety Features Adjustable hook and loop fasteners on neck and belly for a comfortable fit Metal button and quick release buckles for easy handling Wider and thicker safety handle on the back for better control