Paper shopping bag with two compartments is a simple and brilliant design that enhances everyday convenience.

When enjoying snacks such as chestnuts, a common inconvenience arises, what to do with the leftover shells.

Typically, one must either place them in the same bag as the food or locate a trash bin, which is often impractical outdoors.

Double Food Bag designed by Hongyang Sun and Xiuhua Zhang solves this problem:

In addition to the main compartment for food, this shopping bag features an attached secondary section for waste.

Accordion-style structure provides ample space for discarded shells, while the main bag remains slightly taller to maintain organized shape.

Taller main compartment ensures that food remains protected and separated from waste, while the lower secondary section allows for easy disposal.

Every problem seems small until you solve it. Double Food Bag is one of those rare designs that makes you wonder, why didn’t this exist sooner?

Whoever invented the Double Food Bag deserves a standing ovation at every autumn market. Paper bag for chestnuts and a bag for shells.

Also check out: Creative and Unusual Shopping Bags