Product Features The interior is constructed with sponge and spring packs, which can bear a weight of up to 900 pounds, making it stable and durable, so you can feel at ease even when multiple people use it at the same time. The L-shaped design is suitable for various scenarios such as living rooms and bedrooms. It can fit against the wall to save space, and the curved armrests fit the human body curve, making leaning more comfortable. It has undergone professional compression treatment before leaving the factory. The compressed volume is small, making transportation or moving into the house more convenient.