The Horseware Rambo Sweet Itch Hoody Vamoose Baby Blue/Navy. The Rambo Sweet Itch Hoody is the most powerful defence against sweet itch as the hoody is treated with Vamoose Insect Control Technology; a synthetically engineered form of Permethrin which is a natural yet powerful fly repellent typically used against mosquitos. The Vamoose is bound to the fabric of the hoody and is effective on the hoody for up to 20 washes. The Horseware Rambo Sweet Itch Hoody Vamoose is made from durable 1000 Denier Polyester which will prevent irritation from flies and provide UV protection from the sun. Read more… The Rambo Hoody is extremely soft and comfortable for your horse, yet strong enough to last for many summer seasons. The Rambo Hoody features a supersized tail flap, leg arches and belly coverage to ensure the best protection over the whole body. The Hoody has a V-front closure, three straight surcingles under the belly and four loop velcro fasteners on the neck cover including two openings for the ears. The Hoody also features a silky lining for neck shoulder, mane and tail to prevent rubbing in the main areas where sweet itch may occur, this also helps promote a shiny coat. The Horseware Rambo Sweet Itch Hoody Vamoose comes with a fly mask to ensure your pony is protected from head to tail. Compatible with the Horseware Waterproof Fly Rug Liner.