"This adjustable dog harness is made from high-quality techno-rubber, providing comfort and durability for your dog. It’s designed to distribute pulling force evenly, ensuring a safe and snug fit. Key Features: Made of flexible, non-toxic, and hypo-allergenic techno-rubber Resistant to low and high temperatures, anti-UV, and waterproof Micro-regulating system for easy adjustment Evenly distributes pulling force to avoid neck strain Fully adjustable to your dog's size"