What is the reason the bottom of the center pocket is sewn slightly shallow?
Compared to the overall height of the center pocket, the bottom seam is set somewhat high, making one wonder what kind of utility this structure was intended for.
The bottom is finished shallowly so that coins can be easily picked up with fingers, while the walls are built high so that coins do not spill out.
The walls are high and the bottom is shallow[1]. The pocket right in the center of POSTALCO's Kettle Zipper Wallet is structured with generous height so that coins do not spill out[2]. It is a shape that provides stability so coins do not easily bounce out when the wallet is opened.
In contrast, the bottom seam is finished raised upward[3]. This is because if the pocket were merely high and deep, small coins would sink to the bottom, making them difficult to pick up with fingertips. POSTALCO stitched the bottom at a slightly shallow position, allowing you to pick up coins directly without having to dig your fingers in deeply[4].
hmmm, with just the position of the seam line, it combines the stability of a deep pocket with the quick usability of a shallow pocket.
The specific depth dimensions of the center pocket or the recommended coin capacity have not yet been confirmed.