A pet harness is a device designed to secure a pet, typically a dog or cat, during walks or outdoor activities. Unlike a traditional collar, which can put pressure on the neck, a harness distributes the force across the pet's body, making it safer and more comfortable. Harnesses come in various styles and sizes to accommodate different breeds and body types. Many pet owners prefer harnesses for training purposes, as they provide better control over the pet's movements. Some harnesses are designed for specific activities, such as hiking or running, while others are suitable for everyday use. Overall, a pet harness can enhance the safety and enjoyment of outdoor adventures.