Alto Sofa In Canvas Charcoal and Slate

Harmonia Living’s Alto Sofa in Canvas Charcoal and Slate brings modern outdoor comfort to patios, decks, and commercial spaces with clean lines and mixed-material detail from the Alto Collection. A thick-gauge, rust-proof aluminum frame is finished with a durable powder coat, while braided Olefin rope wraps the armrests for a comfortable touch and reduced heat transfer on hot or cool days.

Designed for deep seating comfort, the sofa pairs its structured frame with plush, zippered cushions made in America using performance fabrics from Sunbrella, Outdura, and Revolution. These outdoor fabrics are easy to clean and built to resist fading, stains, and mildew, helping the sofa keep its look season after season.

Comfort comes from layered cushioning: a 4.5" foam seat core with quick-drying Dacron on both sides to help wick away moisture, plus soft back cushions filled with 100% polyester fibers. Covers remove easily with YKK zippers and are machine washable, with marine-grade UV-treated thread and reinforced seams for long-lasting outdoor use. Plastic foot glides help protect surfaces and keep the frame slightly raised from moisture on the patio.

• Thick-gauge, rust-proof aluminum frame with a high-quality powder-coated finish for outdoor durability
• Braided Olefin rope-wrapped armrests add comfort, padding, and heat moderation in changing temperatures
• American-made cushion covers in Sunbrella, Outdura, or Revolution performance fabric; fade-, stain-, and mildew-resistant with a 5-year warranty
• Machine-washable cushion covers with durable, easy-glide YKK zippers for quick removal
• Reversible seat cushion design with matching top and bottom surfaces for extended use between washes
• 4.5" foam seat core plus 1" quick-drying Dacron layers on top and bottom to help manage moisture and maintain comfort
• Back cushions filled with 100% polyester fibers and enclosed in a mesh casing to help keep fill clean and easy to maintain
• Marine-grade UV-treated PremoBond thread and overlock-stitched seams for added strength and resistance to fraying
• Plastic foot glides help protect patio surfaces from scratches and reduce contact with standing water and dirt
• CertiPUR-US certified foam inserts made without formaldehyde, ozone depleters, PBDEs, TDCPP, or TCEP flame retardants, and free of mercury and lead