Sofa-to-Bed Evolution 66" Black Velvet Sofa Bed Transforms Seamlessly, Ideal for Family Living W3371P3021561: Fashion Appearance: This sofa is upholstered in velvet fabric, tufted back and seat, evenly distributed stitching and hand pulled points for a more stylish look. 2: Adjustable gears: 3 adjustable positions provide you with different comfort levels, you can sit or lie down, if you want to watch TV in the living room, you can adjust the backrest, use the adjustable backrest to switch from sofa to sofa in seconds A comfortable bed with an adjustable