PURPOSE: To provide an embedding woven fabric suitable for a woven fabric embedded in the rubber of a tire or rubber crawler, suitably compressed, having approximately uniform elongations in many directions and having improved durability by employing a triaxially woven fabric prepared by weaving fibers such as nylon fibers from three directions in a cross state.

CONSTITUTION: Fibers 2, 3, 4 consisting of organic fibers such as nylon, polyamide or polyester fibers are woven from three directions in a cross state to provide an embedding woven fabric consisting of a triaxially woven fabric 1 having approximately hexagonal weaving interstices 5 and approximately triangular crossing sections 6 and having elongations of approximately 1% in every directions when pulled in the directions of F.