Pneumatic rubber fenders are considered as the leading anti-collision devices for marine applications. They play active role as protective medium against collision in ship-to ship contacts (STS), and ship-to-berthing. Their biggest advantage is that they absorb massive energy with low unit surface acted on upon the ship. They are additionally used in rapid response and emergency fendering, on tankers, gas carriers and bulk cargo ships. As a standard measure, they are manufactured with an ISO certification and are available in various sizes.