The HayBag promotes slow, horse-friendly eating: the horse has to work for its hay. It reduces colic and dust allergies while the horse engages playfully with its feeding. The dust exposure for the horse is lower, as it does not have to inhale dust like with a hay net. There is up to 15% less feed loss. The smooth, soft material surface prevents injuries to the mouth. The HayBag is easy to fill and clean.