L Series The Sylvan L-Series blends premium comfort, style, and versatility for families and boating enthusiasts. With the optional Platinum Package, side panels are upgraded to sleek fiberglass, giving your pontoon a refined, modern look while maintaining durable, long-lasting construction. Designed for entertaining, cruising, or relaxing on the water, the L-Series offers spacious layouts, customizable interiors, and thoughtful features that make every outing both comfortable and memorable. L Series ULZ The ULZ layout in the Sylvan Marine L Series elevates your time on the water with a smart, luxurious design featuring wrap-around bow couches for maximum comfort and a rear swing-back design. Signature L-Series styling pairs with the standard SPX third-tube performance package to deliver exceptional stability and smooth, confident cruising. A standard power canopy offers versatile shade, making the L3 ULZ the perfect blend of comfort, performance, and style for relaxing days or exciting adventures on the water.