This non pulling mesh harness offers total control, style and comfort for every dog * The elastic webbing stretches laterally with dog"s natural movements, while the unique mesh design provides maximum comfort * All materials and components are made of the highest quality nylon and nickel-plated hardware to reduce weathering * Fits 12-inch to 17-inch neck size * Measures 8-inch length by 4-4/5-inch width by 2-inch height