Product with slide fastener and method for manufacturing product with slide fastener

This product (1) with a slide fastener is provided with: an element member (10); and a member (6) to which the slide fastener is attached, the member (6) being provided with an element attachment edge (7). The fastener element member (10) is fixed to the fastener element attachment edge section (7) in a folded-back form by means of a fixing sewing section (20) provided with a first sewing thread (21) and a second sewing thread (22). The element attachment edge (7) has: a main body-side attachment edge (8) that extends from a folded center position (7c) to one side; and a fold-back side mounting edge portion (9) extending from the fold-back center position (7c) to the other side. The fixing sewing part (20) is provided with a main body side penetrating part (23), a fold-back side penetrating part (24) and a crossing part (25), wherein the first sewing thread (21) crosses the fixing component (15) between the main body side penetrating part (23) and the fold-back side penetrating part (24). Therefore, in the pr