303 Marine Fabric Guard - 32oz *Case of 6* [30604CASE]Marine Fabric Guard 32oz *Case of 6* 303 Fabric Guard is the only product recommended by fabric manufacturers to restore lost water repellency to fabrics. Resist water, even when youre on the water. 303 Fabric Guard creates a powerful shield to greatly increase repellency and protect against oil and water based stains. Spray it on outdoor leather seats, boat covers, awnings, Dacron sails and more. When applied to clean and dry fabrics, 303 Fabric