Assembly requirements vary: some listings state “No Assembly Required” or ship fully assembled, while others require adult assembly and may provide basic tools. Many listings explicitly label the requirement (for example, “Adult Assembly Required”).
Common storage features include side pockets, hidden compartments under the chaise, and storage or flip-top ottomans for blankets, pillows, and small items.
Support varies by model: some modular sofas list a total support up to 1,200 lbs; others give per-seat capacities (commonly around 250–300 lbs per seat); and one floor-style convertible lists a 264 lb capacity.
Many listings emphasize modular designs that can be rearranged into L-shapes, U-shapes, chaises, separate chairs, or beds. Examples include multi-configuration systems (one mentions ten configurations) and models with detachable armrests or backrests for flexible layouts.
Listings show several conversion types: queen- and king-size bed conversions, hidden pull-out sleepers built into a chaise, fold-down or floor-style beds (including 2‑in‑1 foldable floor sofa beds), and convertible recliner/sofa-to-bed functions.
Care instructions vary: some listings specify dry clean only, others recommend spot or wipe clean, and a few allow cleaning with water and mild detergent. Some models have removable, machine‑washable covers, while a few listings do not provide care details.