Does it get too hot in the summer?Updated a year ago

GreenGuard muzzles are made of a high-quality, non-toxic, food-grade polyresin and are manufactured in Europe. Like most materials, prolonged and static exposure to direct sunlight will cause the muzzle to warm. However, we have never had an issue where a muzzle got so hot that it affected a horse. 

Because of the increased breathing room, airflow, waterproof material, and a horse's constant movement while grazing, our muzzle stays much cooler than a traditional muzzle in the summer.