Abstract: By utilizing curves and surfaces as basic elements for parameterization in 3D garment design,this paper extends traditional parameterization method,and then put forward a technical frame and its realization for garment parameterization method(GPM),which includes garment model construction,model driving and model united deformation.The method utilizes feature information to construct garment model hierarchically,gains a garment geometrical model represented inaccurately,uses hybrid dimension input information to drive garment multi-layered geometrical model according to multi-factors.Based on relating information among garment model layers,garment model can be deformed in the scope of multi-layer and hybrid dimension and a series of product can be acquired.The corresponding examples show that GPM can finish parameterized design well for body,patch and pattern,and can support made-customization for garment product.