Materials vary by model but commonly include corduroy, linen, faux fur, flannel, acrylic (imitation rabbit) plush, and polyurethane (PU) textile finishes.
Cushions commonly use high-density or high-resilience foam and PU/polyurethane foam, often paired with spring support systems (for example coil or sinuous springs) for added resilience and comfort.
Convertible models offer multi-function designs (examples include 3-in-1 and 6-in-1) that convert between chair, chaise, loveseat, and full bed. Some have pull-out beds, removable or adjustable backrests, and supported backrest angles cited around 95°, 145°, and 180° depending on the model.
Common convenience features across models include hidden chaise or hydraulic-lift storage, armrest and side pockets, organized storage compartments, built-in USB charging ports, cup holders, and included throw pillows.
Styles range from modern minimalist to cloud‑couch looks. Example colors shown across models include black, deep grey/classic black variants, dark gray, and blue.