Alto Sofa In Cast Lagoon and Slate

Harmonia Living’s Alto Sofa In Cast Lagoon and Slate brings modern, mixed-material style to outdoor lounging with clean lines and deep, relaxed proportions. Its thick-gauge aluminum frame is powder coated to help resist rust, making it a dependable choice for patios and commercial spaces alike. Braided Olefin rope wraps the armrests for a comfortable feel, added padding, and improved temperature comfort on hot or cold days.

Designed for supportive, sink-in seating, the Alto Collection sofa includes plush, zippered cushions made in the USA using performance outdoor fabrics from Sunbrella, Outdura, and Revolution. These materials are built to handle sun and everyday use, and they are easy to clean with removable, machine-washable covers and durable YKK zippers. The seat cushions use 4.5" foam topped and bottomed with quick-drying Dacron to help wick moisture, while the back cushions are filled with soft polyester fibers for a comfortable, relaxed backrest.

Details that matter round out the design, including marine-grade UV-treated thread, reinforced seam construction, and plastic foot glides that help protect patio surfaces while keeping the frame slightly raised from standing water and dirt. The Cast Lagoon and Slate color combination adds a calm, contemporary look that fits naturally into many outdoor settings.

• Powder-coated, thick-gauge aluminum frame helps resist rust for outdoor use in residential or commercial settings
• Braided Olefin rope-wrapped armrests add padding and help moderate surface temperature for more comfortable lounging
• Performance cushion fabrics (Sunbrella, Outdura, Revolution) are fade, stain, and mildew resistant and backed by a 5-year warranty
• Made-in-USA cushions with removable, machine-washable covers and durable YKK zippers for easy care
• 4.5" foam seat inserts with quick-drying Dacron layers help manage moisture while staying supportive
• Back cushions filled with 100% polyester fibers and enclosed in mesh for a soft, cloud-like feel and easier maintenance
• PremoBond marine-grade UV-treated thread and overlock-stitched seams add durability and help prevent fraying
• CertiPUR-US certified foam made without certain harmful chemicals for added peace of mind
• Plastic foot glides help protect deck and patio surfaces and keep the frame slightly off damp ground