The 303 Upholstery Brush is constructed with thousands of natural horsehair bristles, and tough enough to remove stubborn dirt and stains, but gentle enough for delicate surfaces, such as leather. The durable plastic, contoured, ergonomic handle fits naturally in your hand, making it easy to use, and reduces fatigue while scrubbing. This brush is the perfect cleaning accessory for cleaning leather seats, carpets, fabric, upholstery, and more!