This big boy is definitely NOT for beginners! Strong and sturdy, it weighs in at almost 4 lbs. This oversized butt plug is more than enough to please! 9 inches tall, 4.25 inches in diameter, 15 inches in circumference of the largest section.* PVC, Non-Phthalate, Anti-Bacterial Sil-a-GelInside Buyers Tip: This is one BIG bad boy! Often seen in your favorite Big Toy movies. Youve been warned!School of Doc----------------------What is PVC?PVC is one of the most widely used materials in the world and stands for Polyvinyl Chloride. Doc PVC allows for flexibility and is made with non-phthalate plasticizers. It is durable, latex free, and compatible with all types of lubricants.What is Sil-A-Gel?Sil-A-Gel is an antibacterial compound that we add to all of our Made-in-the-USA products. It is not a coating or a separate material. It is added into our material in the raw mixing phase so that the antibacterial agents are actually engrained in the product and will not wash away with use. Sil-A-Gel helps stop the spread of unwanted and potentially bad bacteria forming on your favorite products.USA