Taylor Made Super Duty Inflatable Yacht Fender - 18in x 42in - Grey. They use 30percent heavier material and 15percent higher tensile strength than the competition. Their fenders are also 50percent more abrasion resistant and twice as tear resistant than the best-selling competitive brand. Package Contents: Taylor Made Super Duty Inflatable Yacht Fender - 18in x 42in Taylor Made SD1842G: Super Duty Inflatable Yacht Fender - 18in x 42in - Grey