1. Chaise sofas are generally L-style sofas. The size of the L-style chaise is the distance from the front of the chaise to the backrest of the chaise. There are also sofas of the type 1 concubine 3 or 1 concubine 4. 2. The chaise longue sofa chooses a single-layer cushion design, which is generally ultra-wide. The cheap Sofas - Panana.co.uk is soft, attractive and spacious. Choose various matching pillows as the backrest to change the depth of the seat and obtain a better sense of comfort. The combination of shapes can be placed in any area of ​​the living room, and the corner position can be transformed into a chaise longue at will. Panana Furniture Online UK 3. Ordinary sofa is a light chair for rest. It uses a support point to support the user's waist (lumbar spine). The backrest of this type of sofa is low, generally about 370 mm from the seat surface, and the angle of the backrest is also small. It is conducive to rest, and the outer size of the entire sofa is correspondingly reduced. This kind of sofa is more convenient to move, light, and has a small floor area.