4-Piece Oversized Modular Sofa with Chaise - CHITA oversized modular couch offers maximum comfort with its modular pieces that make dreams come true. These pieces feature extra deep seats, are easy to move around, and can be effortlessly rearranged to fit both small and spacious living rooms. Individual seat dimension: 35''W x 23.6''D x 19.7''H. Only three seats are needed to achieve a 118'' overall width. Solid Wood Plinth Base - The exposed wood frame is made of solid, kiln-dried wood for extra durability. A perfect blend of retro and mid-century modern vibes, this sofa is a welcome addition to any sophisticated home decor. Additionally, the solid wooden high-leg design allows a robot vacuum to easily pass through, keeping the home clean and tidy.  Overstuffed Feather-Blend Cushions - Seat cushions are filled with 2.0 high-density foam and sterilized feathers. Foam is environmentally friendly with the seal of approval certified by CertiPUR-US. Back cushions are filled with soft fiber and sterilized feathers. Cushions are loose with zip-off covers. Cushions can be easily fluffed to maintain a clean look. Seat firmness: medium. On a scale from 1 to 5 (5 being firmest), it's a 3.  Ideal for Busy Homes - Engineered for homes with lots of activities, these durable fabrics take a good beating from over use and continue to look like new. The linen-like fabric is soft to the touch and has variegated chenille yarns that create a heathered appearance. Fabrics are OEKO-TEX certified, containing no formaldehyde or harmful phthalates. Every component of these fabrics has been tested for harmful substances and the fabrics are harmless for human health.   Premium Quality - Each CHITA modular piece is made by the skilled hands of artisans who have melted functionality and design. Sturdy corner blocked wooden frame is expertly crafted from solid engineered wood and hard wood. All wood is kiln-dried for added durability. High-gauge sinuous springs and synthetic webbing suspension provide additional support for seat and back cushions. Weight capacity for each seat: 350 lbs. Seats That Do Not Slide Apart - Strong metal connectors come with each seat to keep different seats together from the bottom, creating a connected couch that doesn't slip or slide apart.  CARE INSTRUCTIONS - For non-removable areas, blot and spot clean immediately with a clean, absorbent cloth and a water-free stain remover (Cleaning Code: S). Cushion covers are dry clean only.  MINIMUM TOOL FREE ASSEMBLY REQUIRED - No extra tools are needed for assembly. Each assembly step is simple and intuitive.Note: Do not start the assembly process until all boxes are present. Do not open all boxes at once. Start with Arms Box and follow detailed instructions.  Five Packages - The 4-piece modular sofa comes with 5 boxes and may arrive at different dates. Each box is designed and packaged to maximize shipping efficiency and fits narrow staircase and elevator. Minimum door width: 16''Box 1: ArmsBox 2: Left Chair Seat & Backrest Box 3: Right Chair Seat & BackrestBox 4: Armless chair Box 5: Ottoman