Maternity tunic. The PLUSH-ZERO (PZ) ARCHROMA material is fully opaque, elastic and contouring. This material has functional properties and is therefore referred to as breathable, because thanks to the use of a special chemical modification of the ARCHROMA fiber structure, it has significantly increased air permeability and moisture wicking properties from the body. The PLUSH-ZERO ARCHROMA material is made of yarns from renowned manufacturers with international Oeko-Tex certification.