This integrated injection molded plastic single outdoor sofa features an enveloping curved bucket-style backrest and seat, wrapping the body naturally to deliver relaxed sitting support for leisure rest. Crafted from high-density weather-resistant engineering plastic with professional UV stabilization treatment, it resists sunlight fading, rain erosion, cracking and deformation, perfectly suited for long-term outdoor placement on balconies, courtyards, gardens, terraces and open-air leisure areas. The unique arched hollow support structure optimizes weight distribution to guarantee stable bearing performance while cutting overall weight for convenient moving and arrangement. The whole chair adopts fully rounded edge polishing without sharp corners; matte anti-fingerprint surface is waterproof, oil-proof and stain-resistant. Stains from dust, drinks and leaves can be wiped clean effortlessly with a damp cloth, requiring almost no complicated maintenance outdoors. Streamlined minimalist modern appearance adapts to Nordic courtyard, simple outdoor leisure, rooftop garden and other various outdoor decoration styles. It can be matched with outdoor side tables to build exclusive personal outdoor relaxation corners for reading, sunbathing and daily casual lounging.