REDUCE ANNOYING STOMP: Long-lasting PVC fabric forms a sturdy shield so that flies can not bug your horse, which further greatly reduces annoying stomp. Perfect for use in a pasture setting. BREATHABLE & COMFORT: Breathable and ventilated mesh with no sense of restraint when being worn. STAY ON: 4 tight-gripping fixation to better hold the boot in place, and will not fall off when being worn for long periods of time. WITH SUPPORT: Both sides are supported by nylon stays built under, and won’t be bent easily during use, not easy to deform. NO HASSLE: Easy to wear, 4 in one economical pack at affordable price. A range of bright colors to uplift your horse’s look in the ranch. Please allow slight difference in dimensions due to manual measurements.