As the name suggests stable rugs are designed to keep your horse warm whilst in the stable. They are available in Light, Medium and Heavyweights. As a guide the Heavyweight is used in extremely cold freezing temperatures. Mediumweights are best for cold conditions and Lightweights are for mild temperatures. What weight stable rug you use would also depend on the breed of your horse along with other individual factors as what may suit one horse in certain conditions may not be suitable for a different horse. In some circumstances you may find a fleece rug more suitable and we have a great selection here. Please feel free to contact us for any help or advice on choosing a stable rug for your horse or pony.