Elastic Feature Product

Abstract

An elastic feather product includes a plurality of elastic fabric layers, a plurality of elastic film layers respectively attached to an combined with the elastic fabric layers, a plurality of combination sections formed by combining localized areas of the elastic film layers in a gap-free and void-free manner, a receiving space delimited between and surrounded by the elastic fabric layers and the elastic film layers, and a stuffing layer fixed in the receiving space. With the elastic film layers attached to the elastic fabric layers to separate them from the stuffing layer and due to the elastic film layers being combined in a gap-free manner by the combination sections, the stuffing layer is fixed without using a sewing line (for the combination sections taking the place of a sewing line or stitching) so as to prevent outwards penetration of feathers of the stuffing layer.

Dependencies are inferred from the claim text.