Trust Equestrian Samorin 1/2 inch Rubber Reins, Brown/SilverTRUST Samorin reins are made of rubber for extra grip. The ends of the reins feature leather accents. TRUST reins offer the perfect connection between the bit, bridle, and rider's hands. They ensure flawless communication between all three elements. The reins are 1 2" (13 mm) wide TRUST Samorin reins come in black and brown with silver buckles or brown with gold buckles TRUST Samorin reins feature round stoppers