Shires German Martingale A must-have in your horse training kit; the Shires German Martingale is a perfect combination of durability and utility. Crafted from premium grade Blenheim leather, this martingale is resistant to easy wear and is not affected by weather induced damage. The slender, slim design of this martingale can be easily attached to the girth of the horse during training or lunging sessions. This martingale when installed on the horse applies subtle pressure on the poll and mouth to restrain the horse from throwing its head. Product Features: This expertly designed German martingale is a must-have in your horse training kit. It offers a perfect combination of durability and utility. The Blenheim leather used is durable and resistant to easy wear. The slender, slim design of this martingale securely attaches to the girth of the horse. The pressure exerted by the martingale on the horse restrains excessive head movements. Matching reins included - 48" with Pony size; 54" with Cob and Full sizes.