Left Armrest Chaise Lounge Chair Upholstered Sofa Bed No Assembly Required,Oversized Sleeper Chair W1170P333285High Density All Foam Construction Engineered with molded high resilience foam that perfectly contours to your body, providing even support. Unlike traditional spring designs, our all foam build is completely silent and motion free, maintaining its shape for years while delivering cloud like comfort. Premium Foam Frame + Durable corduroy Fabric The entire structure uses high density foam framing for a lighter, more comfortable feel than wooden frames.