PURPOSE: To form a good wavy shape, secure high resilience by constituting a fabric in wavy form by dry heat restriction shrinkage treatment using a highly shrinkable yarn and improve shape stability, and remarkably improve tensile strength and carry out remarkable shortening of heat treating time by arranging highly shrinkable yarn on both faces of ground structure.

CONSTITUTION: A ground structure 3 in which warp 1 and weft 2 made of monofilament yarn is constituted in plane weave or doup weave is provided and highly shrinkable yarns 4 and 5 with ≥30% shrinkage factor having mixing parts 4a and 5a binding to the vertical direction of the surface and rear of the ground structure 3 and unbound float weave parts 4b and 5b are arranged at a prescribed interval to constitute a woven fabric, which is then subjected to dry heat restriction shrinkage treatment to constitute the fabric in wavy form.