English saddle pads are a type of padding that is placed under the saddle on a horse to provide cushioning and protection for both the horse and rider. They come in a variety of shapes, sizes, and materials, and can be used for different disciplines such as dressage, jumping, or eventing. Some common materials used in English saddle pads include cotton, fleece, and gel. The right saddle pad can help improve the fit and comfort of the saddle, as well as absorb sweat and prevent rubbing or chafing on the horse's back.