The Mesh Air Fly Rug is made from a durable and lightweight mesh, is  fully breathable and is great at keeping insects at bay. An extra high  elasticated shoulder gusset allows for a greater range of movement  across the shoulder and cross surcingles help secure the rug over your  horse’s middle. Antibacterial and anti-static lining over the shoulder  area helps prevent rubbing and is comfortable against your horse’s skin.  This fly rug is Approx. 70% UV reflective. With no neck cover, this fly  rug is ideal for horses that require basic protection from flies and  other insects in warm summer months.