| 摘要 |
<p>A stretchable bag includes an enclosed bag body (1) made of a bag fabric. The bag body (1) has an opening (2) at one place thereof. The bag fabric includes an elastic layer (11) and a surface layer (12) adhered thereto. The elastic layer (11) is preferably formed from foamed polybutylene gum or styrene or butadiene gum. The surface layer (12) being preferably formed a fabric of nylon yarns or polyester yarns. The bag body (1) has an elasticity that enables the opening (2) to be stretched open to facilitate placement of articles into the bag body (1) and to contract thereafter to ensure that the contents of the bag body (1) do not fall out. At least one side of the bag fabric is provided with an ornamental layer (14) to enhance visual effects. <IMAGE></p> |
