What's the size of a sofa pad for two people?
Single type: length: 800-950mm, depth: 850-900mm; seat height: 350-420mm; back height: 700-900mm double type: length: 1260-1500mm; depth: 800-900mmThree person: length: 1750-1960mm; depth: 800-900mmFour person: length: 2320-2520mm; depth 800-900mm
There are many styles and styles of sofa, so it is difficult to have an absolute size standard, only some regular general size. The arm of the sofa is generally high 560600mm