Upholstered structure and knitted fabric cover for such a structure

摘要

An upholstered structure (1) comprising a three dimensional support core (2) having a fabric cover (3), and in which the fabric cover is a double jersey knitted structure, the technical reverse side of the fabric cover being located on the core side of the upholstered structure and exhibiting at least one identifying mark in a contrasting yarn to its surroundings, the mark being substantially not visible on the exposed technical face of the fabric.