Abstract: This paper investigated a pick density variable fabric and determined the conditions of the fabric which may be regarded as having personality style as follows: the pick density distribution pattern must embody the intentions of garment design,and the length of a weft density variation unit must be equal to the length or width of a garment piece.A new fabric weave is designed with the length of two cloth pieces in a pick density repeat and it can meet the requirements of multiply cutting in garment making.The way of weaving of the fabric is given.The loom for weaving this fabric should not only be equipped with the electronic take-up and let-off devices,but also possess the interface of inputting pick density distribution pattern.