This C-Shaped Upholstered Lounge Chair with Matching Round Ottoman Set, model ULC-CS01, is an unbranded lounge seating solution defined by its distinct rounded, cylindrical visual profile. The chair features a 270-degree wrapped C-shaped backrest that curves around a circular seat, with a front entry gap that creates a cohesive, soft-lined silhouette. The coordinating round ottoman mirrors the chair’s upholstered, rounded form for a unified aesthetic. Both pieces have fully padded, fabric-covered exteriors with no exposed hard edges or legs, giving them a seamless, approachable appearance. Color-matched lockstitch seams run along the chair’s vertical joint lines, adding subtle structural detail to the smooth outer surface. Constructed with a plywood solid wood composite internal frame curved to match the chair’s cylindrical shape, the set is built with high-resilience polyurethane foam padding in a layered structure for supportive cushioning. The chair’s seat rests on a plywood deck panel, while the ottoman uses a cylindrical plywood shell wrapped in foam and a solid fiberboard bottom panel for stability. Both pieces are finished with woven polyester blend fabric in a matte texture, and their bases are fitted with felt glide elements to protect flooring. The foam core features fire-retardant impregnation, aligning with commercial public space safety requirements for upholstered furniture. Functionally, the C-shaped front gap allows users to sit forward without rotating the chair, while the fixed wrap-around backrest delivers partial lateral and rear torso support, creating a semi-private seating nook suitable for focused tasks or casual conversations. The chair remains stationary on the floor, with no swivel mechanism, and users can adjust their seating orientation by shifting position on the round seat. The matching ottoman serves as a footrest, extra guest seat, or small side table when paired with a tray, with no built-in storage. Multiple chair units can be arranged in clusters, semicircles, or facing configurations for flexible space planning, as each piece is free-standing with no connecting hardware. The fixed seat design requires no user adjustments, and the felt glide base prevents scuffing and reduces noise when repositioning. This set is suited for a wide range of commercial and residential settings. In commercial spaces, it works well in office break-out areas, hotel lobbies, co-working focus nooks, university and library common spaces, exhibition waiting zones, and shopping mall rest areas, where its durable, stain-resistant fabric option supports high-traffic use, and its rounded form reduces collision risks in busy pedestrian zones. For residential use, it fits seamlessly in living rooms, reading corners, or children’s play areas, with a compact footprint that works for small to medium spaces, and soft padded exteriors that enhance safety. For procurement planning, the set arrives fully assembled with no assembly required, and is packaged in two separate cartons for the chair and ottoman. Commercial use comes with a standard warranty period, though exact terms should be confirmed with the supplier. Material specifications including exact foam density, fabric grade, frame thickness, and glide material require supplier bill of materials confirmation to align with project-specific performance and durability needs.