Body-Safe Silicone Includes 2x Plastic Rods Spring Set Compatible with The Unicorn or The Cowgirl machines WILD WILD WEST Standing tall and proud, the Wild West Silicone Attachment for the Cowgirl Premium Sex Machine is a classic for that authentic experience. Ribbed on the outside for an extra dollop of powerful sensations, the attachment also comes with silicone studs that provide clitoral and/or perineum stimulation to add a new dimension to the sensual journey that is the Wild West Silicone Attachment. Be yourself or the wild persona that The Cowgirl brings out in you, there is no greater friend to do it with than the Wild West Silicone Attachment. Easy to clean and even easier to saddle up on.