Designed by Mac Stopa for Tonon, the Riverside Lounge Chair is a sculptural statement piece that fuses playful form with technical precision. Its bold silhouette is both artistic and ergonomic, offering exceptional comfort with a soft, curved profile that embraces the body. Lightweight and waterproof, Riverside is easy to move and designed to suit a wide range of indoor and outdoor environments, from residential lounges to hospitality spaces.
Crafted using Tonon’s proprietary Soft Touch Plus material, the Riverside features a bi-component molded polyurethane shell—flexible on the inside with a durable, colored outer membrane that’s elastic, compact, and highly resilient. The chair is fire-retardant, 100% hygienic, and non-toxic, making it an ideal choice for high-traffic settings. With a palette of vibrant and neutral tones available, Riverside brings a contemporary, sculptural elegance to any space.
Shell: Soft Touch Plus (bi-component molded polyurethane)
Flexible polyurethane interior
Colored, elastic polyurethane exterior
Waterproof, fire-retardant, hygienic, and suitable for outdoor use
Width: 83 cm (32.7″)
Depth: 75 cm (29.5″)
Height: 112 cm (44.1″)
Seat Height: 46 cm (18.1″)
X01 – White
X02 – Pale Blue-Grey
X03 – Charcoal Grey
X09 – Warm Sand
X10 – Sunflower Yellow
X16 – Taupe Grey
X19 – Slate Blue
X21 – Olive Green