What Are The Dimensions For Apartment Sofas

Simplicity Sofas website makes 3 different sizes stylish armchairs of sofas:

Full size sofas (3 cushions) range from 78" to 89". (66" between arms)

Mid-size sofas (2 cushions) range from 72" accent chair and sofa to 83". (60" between arms)

Apartment size sofas traditional armchair (2 cushions) range from 66" to 77" (54" between arms)