11 OZ, 3 In 1, RV Care Rubber Conditioner, Contains UV Inhibitors Which Help Prevent Cracking & Fading, Long Lasting Water Resistant Formula reduces Friction & Wear, Extends Life Of Rubber Slide Out & Other Seals When Used Regularly, Safe For Use On Rubber, Metal, Vinyl & Plastic, Great For Conditioning Rubber Seats On RVs, Boats, Cars & Other Vehicles.