主权项 |
1. An expandable bag comprising:
a frame comprising of a first inner wire loop and a second inner wire loop, wherein the first inner wire loop and the second inner wire loop define two planes that intersect at two intersection interfaces; an outer material, comprising a front panel, a back panel, and a bottom panel; a seam material, wherein the seam material covers the first inner wire loop and the second inner wire loop of the frame; and two securement mechanisms, wherein each securement mechanism binds the intersection interfaces of the frame. |