The slow feed Hay Nets simulates the natural way the horse or pony eats, by slow feeding, they protect the stomach. This will avoid possible digestive problems such as ulcers and cramps. It will reduce your horse’s boredom and stress, by eating longer. The horse stays entertained and reduces its anxiety, nervousness, and stress. All our slow feeder hay nets are manufactured from 4mm x 30mm polypropylene knotless netting. Slow Feeding is a revolutionary new way to feed your horse. It is based on the fact that animals eat slowly for long periods of time. Achieving significant benefits for both the owner and the horse.