Alto Sofa In Cast Silver and Slate

Harmonia Living’s Alto Sofa in Cast Silver and Slate brings modern outdoor comfort together with mixed-material design. A thick-gauge aluminum frame with a durable powder-coated finish resists rust, making it a dependable choice for patios, poolsides, and high-traffic commercial spaces. Cast Silver framing pairs with Slate braided Olefin rope wrapped along the arms, adding a tailored look while providing comfortable padding and helping reduce heat and cold transfer for a more pleasant touch.

Designed with generous proportions, the Alto Sofa offers deep seating and supportive ergonomics for everyday lounging. Plush, zippered cushions are made in the USA using performance fabrics from Sunbrella, Outdura, and Revolution that are built for outdoor exposure and are easy to maintain. Covers remove easily with YKK zippers and are machine washable, while identical top and bottom seat cushion panels allow you to flip the cushion for more even wear between cleanings.

Inside, 4.5" foam seat inserts are CertiPUR-US certified and wrapped with quick-drying Dacron on both sides to help manage moisture while balancing comfort and support. Back cushions are filled with 100% polyester fibers and enclosed in a mesh casing to keep filling cleaner and simplify care. Finished with protective plastic foot glides, this sofa helps reduce scratching and keeps the frame slightly off the ground to avoid contact with pooled water and patio debris.

• Thick-gauge, powder-coated aluminum frame resists rust for outdoor residential or commercial use
• Braided Olefin rope-wrapped arms add padded comfort and help moderate hot/cold surface feel
• Plush outdoor cushions made in the USA with Sunbrella, Outdura, or Revolution performance fabrics (fade, stain, and mildew resistant; 5-year warranty)
• Machine-washable cushion covers with durable, easy-to-use YKK zippers
• Reversible seat cushion covers (top and bottom are identical) for longer-looking wear between washes
• PremoBond marine-grade UV-treated thread and overlock stitching for reinforced, weather-ready seams
• CertiPUR-US certified 4.5" foam seat inserts wrapped with quick-drying Dacron layers to help wick moisture
• Back cushions filled with 100% polyester fibers in a mesh encasing to keep filling cleaner and easier to manage
• Plastic foot glides help protect patio surfaces and reduce contact with dirt and standing water