Assembled Sacoche Bag

The world's one and only sacosh bag that can change its shape.
This is a sacosh bag that can be assembled with origami-like folds to change its shape. It can be freely transformed to suit different uses and scenes. This is a one-of-a-kind bag, with no two bags alike, realized by combining a patchwork of materials, each of which has a different texture. The size and style can be easily changed by simply pushing in the corners of the bag. A thin gusseted satchel can be transformed into a shoulder bag with a 10cm gusset. It is spacious enough to hold a cell phone, a long wallet, etc. This is a compact yet large-capacity sacosh that weighs only 450 grams.
Each of these assembleable sacosh bags reduces CO2 emissions by approximately 945 grams.